The Number

40820

Forty Thousand Eight Hundred and Twenty

In Base 13 Tridecimal Is

1577013

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Forty Thousand Eight Hundred and Twenty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

40817
1576a13
Forty Thousand Eight Hundred and Seventeen in Base 13 Tridecimal
40818
1576b13
Forty Thousand Eight Hundred and Eightteen in Base 13 Tridecimal
40819
1576c13
Forty Thousand Eight Hundred and Nineteen in Base 13 Tridecimal
40821
1577113
Forty Thousand Eight Hundred and Twenty-One in Base 13 Tridecimal
40822
1577213
Forty Thousand Eight Hundred and Twenty-Two in Base 13 Tridecimal
40823
1577313
Forty Thousand Eight Hundred and Twenty-Three in Base 13 Tridecimal

Scientific Notation

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

4.0820e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000091327b13b00091913

The reciprocal of 40820 in Base 13 Tridecimal.

Palindrome?

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

The number 1577013 is not a palindrome.

Not A Prime Number

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

Forty thousand eight hundred and twenty is a composite number with 24 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Forty thousand eight hundred and twenty is a composite number with 24 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 forty thousand eight hundred and twenty has the following 4 prime factors:

2
213
Two in Base 13 Tridecimal
5
513
Five in Base 13 Tridecimal
13
1013
Thirteen in Base 13 Tridecimal
157
c113
One Hundred and Fifty-Seven in Base 13 Tridecimal

Prime Factorization

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

2132 · 5131 · 10131 · c1131 = 1577013

Base Conversions

The number forty thousand eight hundred and twenty in 35 different bases