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56095624 = 23135310177
BaseRepresentation
bin1101010111111…
…1001110001000
310220112221201201
43111333032020
5103330024444
65322153544
71250543044
oct325771610
9126487651
1056095624
1129734522
12169528b4
13b810aa0
147643024
154dd0dd4
hex357f388

56095624 has 32 divisors (see below), whose sum is σ = 115418520. Its totient is φ = 25399296.

The previous prime is 56095621. The next prime is 56095639. The reversal of 56095624 is 42659065.

56095624 is nontrivially palindromic in base 15.

It can be written as a sum of positive squares in 4 ways, for example, as 47858724 + 8236900 = 6918^2 + 2870^2 .

It is not an unprimeable number, because it can be changed into a prime (56095621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424 + ... + 10600.

Almost surely, 256095624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56095624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57709260).

56095624 is an abundant number, since it is smaller than the sum of its proper divisors (59322896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56095624 is a wasteful number, since it uses less digits than its factorization.

56095624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10249 (or 10245 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 56095624 is about 7489.7011956419. The cubic root of 56095624 is about 382.8038771647.

The spelling of 56095624 in words is "fifty-six million, ninety-five thousand, six hundred twenty-four".

Divisors: 1 2 4 8 13 26 52 53 104 106 212 424 689 1378 2756 5512 10177 20354 40708 81416 132301 264602 529204 539381 1058408 1078762 2157524 4315048 7011953 14023906 28047812 56095624