The Number

28478

Twenty-Eight Thousand Four Hundred and Seventy-Eight

In Base 9 Nonary Is

430529

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

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

Nearby Numbers

Positive, nonzero integers within three units

28475
430489
Twenty-Eight Thousand Four Hundred and Seventy-Five in Base 9 Nonary
28476
430509
Twenty-Eight Thousand Four Hundred and Seventy-Six in Base 9 Nonary
28477
430519
Twenty-Eight Thousand Four Hundred and Seventy-Seven in Base 9 Nonary
28479
430539
Twenty-Eight Thousand Four Hundred and Seventy-Nine in Base 9 Nonary
28480
430549
Twenty-Eight Thousand Four Hundred and Eighty in Base 9 Nonary
28481
430559
Twenty-Eight Thousand Four Hundred and Eighty-One in Base 9 Nonary

Scientific Notation

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

2.8478e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000205851737852158189

The reciprocal of 28478 in Base 9 Nonary.

Palindrome?

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

The number 430529 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand four hundred and seventy-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Twenty-eight thousand four hundred and seventy-eight is a composite number with 8 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-eight thousand four hundred and seventy-eight has the following 3 prime factors:

2
29
Two in Base 9 Nonary
29
329
Twenty-Nine in Base 9 Nonary
491
6059
Four Hundred and Ninety-One 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 · 3291 · 60591 = 430529

Base Conversions

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