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56126253036 = 22376073110023
BaseRepresentation
bin110100010001011000…
…101010011111101100
312100212112110001220110
4310101120222133230
51404421310044121
641441204220020
74024601164530
oct642130523754
9170775401813
1056126253036
1121891896697
12aa6469a610
1353a6041919
142a06205bc0
1516d761ad76
hexd1162a7ec

56126253036 has 48 divisors (see below), whose sum is σ = 149696013824. Its totient is φ = 16033286016.

The previous prime is 56126252983. The next prime is 56126253121. The reversal of 56126253036 is 63035262165.

56126253036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×561262530362 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56126252985 and 56126253003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455121 + ... + 565143.

Almost surely, 256126253036 is an apocalyptic number.

It is an amenable number.

56126253036 is an abundant number, since it is smaller than the sum of its proper divisors (93569760788).

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

56126253036 is a wasteful number, since it uses less digits than its factorization.

56126253036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116110 (or 116108 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 56126253036 in words is "fifty-six billion, one hundred twenty-six million, two hundred fifty-three thousand, thirty-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 6073 12146 18219 24292 36438 42511 72876 85022 110023 127533 170044 220046 255066 330069 440092 510132 660138 770161 1320276 1540322 2310483 3080644 4620966 9241932 668169679 1336339358 2004509037 2672678716 4009018074 4677187753 8018036148 9354375506 14031563259 18708751012 28063126518 56126253036