The Number
142520
One Hundred and Forty-Two Thousand Five Hundred and Twenty
In Base 19 Nonadecimal Is
11ef119
The numbers with a 19 subscript use Base 19 Nonadecimal notation.
For more familiar numbers: See One Hundred and Forty-Two Thousand Five Hundred and Twenty in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
1.42520e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0000h71h35be0228g19
The reciprocal of 142520 in Base 19 Nonadecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 11ef119 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 five hundred and twenty is a composite number with 32 total factors (including 1 and itself). See primes in Base 19 Nonadecimal
A Composite
Composites have more than just these two factors.
One hundred and forty-two thousand five hundred and twenty is a composite number with 32 total factors (including 1 and itself).
Prime Factors
The number one hundred and forty-two thousand five hundred and twenty has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2193
·
5191
·
7191
·
17f191
= 11ef119
Base Conversions
The number one hundred and forty-two thousand five hundred and twenty in 35 different bases