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56150160655 = 5311367265003
BaseRepresentation
bin110100010010110011…
…110111010100001111
312100221012102200222211
4310102303313110033
51404443420120110
641443420451251
74025311330201
oct642263672417
9170835380884
1056150160655
11218a4335856
12aa706a9b27
1353aac92844
142a0946a771
1516d978e98a
hexd12cf750f

56150160655 has 16 divisors (see below), whose sum is σ = 69604890624. Its totient is φ = 43439127840.

The previous prime is 56150160631. The next prime is 56150160667. The reversal of 56150160655 is 55606105165.

It is not a de Polignac number, because 56150160655 - 211 = 56150158607 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 79384 + ... + 344386.

It is an arithmetic number, because the mean of its divisors is an integer number (4350305664).

Almost surely, 256150160655 is an apocalyptic number.

56150160655 is a deficient number, since it is larger than the sum of its proper divisors (13454729969).

56150160655 is a wasteful number, since it uses less digits than its factorization.

56150160655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266406.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 56150160655 in words is "fifty-six billion, one hundred fifty million, one hundred sixty thousand, six hundred fifty-five".

Divisors: 1 5 31 155 1367 6835 42377 211885 265003 1325015 8215093 41075465 362259101 1811295505 11230032131 56150160655