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56276360 = 2357200987
BaseRepresentation
bin1101011010101…
…1010110001000
310220220010122122
43112223112020
5103401320420
65330110412
71252225010
oct326532610
9126803578
1056276360
1129848298
1216a1b408
13b87512a
14768cc40
154e19725
hex35ab588

56276360 has 32 divisors (see below), whose sum is σ = 144711360. Its totient is φ = 19294656.

The previous prime is 56276323. The next prime is 56276387. The reversal of 56276360 is 6367265.

56276360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 56276360.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100214 + ... + 100773.

It is an arithmetic number, because the mean of its divisors is an integer number (4522230).

Almost surely, 256276360 is an apocalyptic number.

It is an amenable number.

56276360 is an abundant number, since it is smaller than the sum of its proper divisors (88435000).

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

56276360 is a wasteful number, since it uses less digits than its factorization.

56276360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201005 (or 201001 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 56276360 is about 7501.7571275002. The cubic root of 56276360 is about 383.2145584548.

The spelling of 56276360 in words is "fifty-six million, two hundred seventy-six thousand, three hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 200987 401974 803948 1004935 1406909 1607896 2009870 2813818 4019740 5627636 7034545 8039480 11255272 14069090 28138180 56276360