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56863203235 = 543326264759
BaseRepresentation
bin110100111101010011…
…111001111110100011
312102202220011000112021
4310331103321332203
51412423440000420
642042251442311
74052060152426
oct647523717643
9172686130467
1056863203235
112212a883243
12b02b456397
13549291a627
142a7603b9bd
15172c18b7aa
hexd3d4f9fa3

56863203235 has 8 divisors (see below), whose sum is σ = 68393435040. Its totient is φ = 45385501824.

The previous prime is 56863203193. The next prime is 56863203239. The reversal of 56863203235 is 53230236865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56863203235 - 27 = 56863203107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56863203191 and 56863203200.

It is not an unprimeable number, because it can be changed into a prime (56863203239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13130215 + ... + 13134544.

It is an arithmetic number, because the mean of its divisors is an integer number (8549179380).

Almost surely, 256863203235 is an apocalyptic number.

56863203235 is a deficient number, since it is larger than the sum of its proper divisors (11530231805).

56863203235 is a wasteful number, since it uses less digits than its factorization.

56863203235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26265197.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 56863203235 in words is "fifty-six billion, eight hundred sixty-three million, two hundred three thousand, two hundred thirty-five".

Divisors: 1 5 433 2165 26264759 131323795 11372640647 56863203235