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56036203050 = 2352537048579
BaseRepresentation
bin110100001100000001…
…001001101000101010
312100122021000001112210
4310030001021220222
51404230231444200
641424230145550
74022425603242
oct641401115052
9170567001483
1056036203050
1121845a80813
12aa3a4b22b6
1353904a2cc9
1429d8284b22
1516ce77e650
hexd0c049a2a

56036203050 has 48 divisors (see below), whose sum is σ = 141591875040. Its totient is φ = 14661042240.

The previous prime is 56036203037. The next prime is 56036203057. The reversal of 56036203050 is 5030263065.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 56036202999 and 56036203017.

It is not an unprimeable number, because it can be changed into a prime (56036203057) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3516340 + ... + 3532239.

It is an arithmetic number, because the mean of its divisors is an integer number (2949830730).

Almost surely, 256036203050 is an apocalyptic number.

56036203050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56036203050 is an abundant number, since it is smaller than the sum of its proper divisors (85555671990).

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

56036203050 is a wasteful number, since it uses less digits than its factorization.

56036203050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7048647 (or 7048642 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The spelling of 56036203050 in words is "fifty-six billion, thirty-six million, two hundred three thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 53 75 106 150 159 265 318 530 795 1325 1590 2650 3975 7950 7048579 14097158 21145737 35242895 42291474 70485790 105728685 176214475 211457370 352428950 373574687 528643425 747149374 1057286850 1120724061 1867873435 2241448122 3735746870 5603620305 9339367175 11207240610 18678734350 28018101525 56036203050