The Number

38820

Thirty-Eight Thousand Eight Hundred and Twenty

In Base 13 Tridecimal Is

1489213

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

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

Nearby Numbers

Positive, nonzero integers within three units

38817
1488c13
Thirty-Eight Thousand Eight Hundred and Seventeen in Base 13 Tridecimal
38818
1489013
Thirty-Eight Thousand Eight Hundred and Eightteen in Base 13 Tridecimal
38819
1489113
Thirty-Eight Thousand Eight Hundred and Nineteen in Base 13 Tridecimal
38821
1489313
Thirty-Eight Thousand Eight Hundred and Twenty-One in Base 13 Tridecimal
38822
1489413
Thirty-Eight Thousand Eight Hundred and Twenty-Two in Base 13 Tridecimal
38823
1489513
Thirty-Eight 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.

3.8820e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00009745205033ac3ca13

The reciprocal of 38820 in Base 13 Tridecimal.

Palindrome?

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

The number 1489213 is not a palindrome.

Not A Prime Number

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

Thirty-eight 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.

Thirty-eight 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 thirty-eight thousand eight hundred and twenty has the following 4 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
5
513
Five in Base 13 Tridecimal
647
3aa13
Six Hundred and Forty-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 · 3131 · 5131 · 3aa131 = 1489213

Base Conversions

The number thirty-eight thousand eight hundred and twenty in 35 different bases