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538962475 = 52171268147
BaseRepresentation
bin100000000111111…
…110101000101011
31101120011010112011
4200013332220223
52100433244400
6125251500351
716233051112
oct4007765053
91346133464
10538962475
11257259537
121305b76b7
138787760c
1451818c79
15324b28ba
hex201fea2b

538962475 has 12 divisors (see below), whose sum is σ = 707626584. Its totient is φ = 405806720.

The previous prime is 538962469. The next prime is 538962503. The reversal of 538962475 is 574269835.

538962475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 538962475 - 211 = 538960427 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 633649 + ... + 634498.

It is an arithmetic number, because the mean of its divisors is an integer number (58968882).

Almost surely, 2538962475 is an apocalyptic number.

538962475 is a deficient number, since it is larger than the sum of its proper divisors (168664109).

538962475 is a wasteful number, since it uses less digits than its factorization.

538962475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268174 (or 1268169 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 49.

The square root of 538962475 is about 23215.5653603353. The cubic root of 538962475 is about 813.8034179891.

The spelling of 538962475 in words is "five hundred thirty-eight million, nine hundred sixty-two thousand, four hundred seventy-five".

Divisors: 1 5 17 25 85 425 1268147 6340735 21558499 31703675 107792495 538962475