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116372407660 = 2257198092657
BaseRepresentation
bin110110001100001010…
…1100000010101101100
3102010101012012211022121
41230120111200111230
53401312314021120
6125243304322324
711256550100305
oct1543025402554
9363335184277
10116372407660
1145398210323
121a678a733a4
13ac87796122
1458bd6537ac
1530617935aa
hex1b1856056c

116372407660 has 24 divisors (see below), whose sum is σ = 244721977920. Its totient is φ = 46484216064.

The previous prime is 116372407639. The next prime is 116372407667. The reversal of 116372407660 is 66704273611.

It is not an unprimeable number, because it can be changed into a prime (116372407667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4031949 + ... + 4060708.

It is an arithmetic number, because the mean of its divisors is an integer number (10196749080).

Almost surely, 2116372407660 is an apocalyptic number.

116372407660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116372407660 is an abundant number, since it is smaller than the sum of its proper divisors (128349570260).

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

116372407660 is a wasteful number, since it uses less digits than its factorization.

116372407660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8093385 (or 8093383 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 116372407660 in words is "one hundred sixteen billion, three hundred seventy-two million, four hundred seven thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 719 1438 2876 3595 7190 14380 8092657 16185314 32370628 40463285 80926570 161853140 5818620383 11637240766 23274481532 29093101915 58186203830 116372407660