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56612164060 = 2252830608203
BaseRepresentation
bin110100101110010110…
…010001000111011100
312102010101202220112001
4310232112101013130
51411420203222220
642001323052044
74042621311664
oct645626210734
9172111686461
1056612164060
11220110aa851
12ab7b371024
135452902c3a
142a509711a4
1517150ee80a
hexd2e5911dc

56612164060 has 12 divisors (see below), whose sum is σ = 118885544568. Its totient is φ = 22644865616.

The previous prime is 56612164003. The next prime is 56612164069. The reversal of 56612164060 is 6046121665.

56612164060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56612164069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1415304082 + ... + 1415304121.

It is an arithmetic number, because the mean of its divisors is an integer number (9907128714).

Almost surely, 256612164060 is an apocalyptic number.

It is an amenable number.

56612164060 is an abundant number, since it is smaller than the sum of its proper divisors (62273380508).

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

56612164060 is a wasteful number, since it uses less digits than its factorization.

56612164060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830608212 (or 2830608210 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 56612164060 in words is "fifty-six billion, six hundred twelve million, one hundred sixty-four thousand, sixty".

Divisors: 1 2 4 5 10 20 2830608203 5661216406 11322432812 14153041015 28306082030 56612164060