The Number

20454

Twenty Thousand Four Hundred and Fifty-Four

In Base 9 Nonary Is

310469

The numbers with a 9 subscript use Base 9 Nonary notation.

For more familiar numbers: See Twenty Thousand Four Hundred and Fifty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20451
310439
Twenty Thousand Four Hundred and Fifty-One in Base 9 Nonary
20452
310449
Twenty Thousand Four Hundred and Fifty-Two in Base 9 Nonary
20453
310459
Twenty Thousand Four Hundred and Fifty-Three in Base 9 Nonary
20455
310479
Twenty Thousand Four Hundred and Fifty-Five in Base 9 Nonary
20456
310489
Twenty Thousand Four Hundred and Fifty-Six in Base 9 Nonary
20457
310509
Twenty Thousand Four Hundred and Fifty-Seven in Base 9 Nonary

Scientific Notation

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

2.0454e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00002787505038733142549

The reciprocal of 20454 in Base 9 Nonary.

Palindrome?

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

The number 310469 is not a palindrome.

Not A Prime Number

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

Twenty thousand four hundred and fifty-four is a composite number with 16 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Twenty thousand four hundred and fifty-four is a composite number with 16 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 twenty thousand four hundred and fifty-four has the following 4 prime factors:

2
29
Two in Base 9 Nonary
3
39
Three in Base 9 Nonary
7
79
Seven in Base 9 Nonary
487
6019
Four Hundred and Eighty-Seven in Base 9 Nonary

Prime Factorization

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

291 · 391 · 791 · 60191 = 310469

Base Conversions

The number twenty thousand four hundred and fifty-four in 35 different bases