The Number

142040

One Hundred and Forty-Two Thousand and Forty

In Base 14 Quattuordecimal Is

39a9a14

The numbers with a 14 subscript use Base 14 Quattuordecimal notation.

For more familiar numbers: See One Hundred and Forty-Two Thousand and Forty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

142037
39a9714
One Hundred and Forty-Two Thousand and Thirty-Seven in Base 14 Quattuordecimal
142038
39a9814
One Hundred and Forty-Two Thousand and Thirty-Eight in Base 14 Quattuordecimal
142039
39a9914
One Hundred and Forty-Two Thousand and Thirty-Nine in Base 14 Quattuordecimal
142041
39a9b14
One Hundred and Forty-Two Thousand and Forty-One in Base 14 Quattuordecimal
142042
39a9c14
One Hundred and Forty-Two Thousand and Forty-Two in Base 14 Quattuordecimal
142043
39a9d14
One Hundred and Forty-Two Thousand and Forty-Three in Base 14 Quattuordecimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.42040e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00003b01d4d818a96c714

The reciprocal of 142040 in Base 14 Quattuordecimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 39a9a14 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

One hundred and forty-two thousand and forty is a composite number with 32 total factors (including 1 and itself).   See primes in Base 14 Quattuordecimal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand and forty is a composite number with 32 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one hundred and forty-two thousand and forty has the following 4 prime factors:

2
214
Two in Base 14 Quattuordecimal
5
514
Five in Base 14 Quattuordecimal
53
3b14
Fifty-Three in Base 14 Quattuordecimal
67
4b14
Sixty-Seven in Base 14 Quattuordecimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2143 · 5141 · 3b141 · 4b141 = 39a9a14

Base Conversions

The number one hundred and forty-two thousand and forty in 35 different bases