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59688970940 = 2252984448547
BaseRepresentation
bin110111100101101111…
…010110101010111100
312201001211022220002102
4313211233112222330
51434220334032230
643230513444232
74212101611304
oct674557265274
9181054286072
1059688970940
112334a960355
12b699870678
13582319a321
142c6344c604
1518452b6045
hexde5bd6abc

59688970940 has 12 divisors (see below), whose sum is σ = 125346839016. Its totient is φ = 23875588368.

The previous prime is 59688970909. The next prime is 59688970967. The reversal of 59688970940 is 4907988695.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1492224254 + ... + 1492224293.

It is an arithmetic number, because the mean of its divisors is an integer number (10445569918).

Almost surely, 259688970940 is an apocalyptic number.

It is an amenable number.

59688970940 is an abundant number, since it is smaller than the sum of its proper divisors (65657868076).

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

59688970940 is a wasteful number, since it uses less digits than its factorization.

59688970940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984448556 (or 2984448554 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 65.

The spelling of 59688970940 in words is "fifty-nine billion, six hundred eighty-eight million, nine hundred seventy thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 2984448547 5968897094 11937794188 14922242735 29844485470 59688970940