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56060625 = 354291031
BaseRepresentation
bin1101010111011…
…0101011010001
310220111011201110
43111312223101
5103322420000
65321323533
71250336025
oct325665321
9126434643
1056060625
11297101a5
12169365a9
13b7cab8a
147634385
154dc5850
hex3576ad1

56060625 has 40 divisors (see below), whose sum is σ = 96719040. Its totient is φ = 28840000.

The previous prime is 56060623. The next prime is 56060633. The reversal of 56060625 is 52606065.

It is not a de Polignac number, because 56060625 - 21 = 56060623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56060592 and 56060601.

It is not an unprimeable number, because it can be changed into a prime (56060623) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 53860 + ... + 54890.

It is an arithmetic number, because the mean of its divisors is an integer number (2417976).

Almost surely, 256060625 is an apocalyptic number.

It is an amenable number.

56060625 is a deficient number, since it is larger than the sum of its proper divisors (40658415).

56060625 is a wasteful number, since it uses less digits than its factorization.

56060625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083 (or 1068 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 56060625 is about 7487.3643560334. The cubic root of 56060625 is about 382.7242480167.

The spelling of 56060625 in words is "fifty-six million, sixty thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 29 75 87 125 145 375 435 625 725 1031 1875 2175 3093 3625 5155 10875 15465 18125 25775 29899 54375 77325 89697 128875 149495 386625 448485 644375 747475 1933125 2242425 3737375 11212125 18686875 56060625