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59680997712 = 2432789665251
BaseRepresentation
bin110111100101010000…
…111100000101010000
312201001021022210212200
4313211100330011100
51434211313411322
643230030523200
74211644052610
oct674520740520
9181037283780
1059680997712
1123346404a06
12b697066500
13582163813b
142c62374a40
15184473d8ac
hexde543c150

59680997712 has 120 divisors (see below), whose sum is σ = 193029520320. Its totient is φ = 16860096000.

The previous prime is 59680997711. The next prime is 59680997713. The reversal of 59680997712 is 21779908695.

It is an interprime number because it is at equal distance from previous prime (59680997711) and next prime (59680997713).

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 59680997712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59680997711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 242914 + ... + 422337.

It is an arithmetic number, because the mean of its divisors is an integer number (1608579336).

Almost surely, 259680997712 is an apocalyptic number.

It is an amenable number.

59680997712 is an abundant number, since it is smaller than the sum of its proper divisors (133348522608).

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

59680997712 is a wasteful number, since it uses less digits than its factorization.

59680997712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665361 (or 665352 counting only the distinct ones).

The product of its (nonzero) digits is 17146080, while the sum is 63.

The spelling of 59680997712 in words is "fifty-nine billion, six hundred eighty million, nine hundred ninety-seven thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 89 112 126 144 168 178 252 267 336 356 504 534 623 712 801 1008 1068 1246 1424 1602 1869 2136 2492 3204 3738 4272 4984 5607 6408 7476 9968 11214 12816 14952 22428 29904 44856 89712 665251 1330502 1995753 2661004 3991506 4656757 5322008 5987259 7983012 9313514 10644016 11974518 13970271 15966024 18627028 23949036 27940542 31932048 37254056 41910813 47898072 55881084 59207339 74508112 83821626 95796144 111762168 118414678 167643252 177622017 223524336 236829356 335286504 355244034 414451373 473658712 532866051 670573008 710488068 828902746 947317424 1065732102 1243354119 1420976136 1657805492 2131464204 2486708238 2841952272 3315610984 3730062357 4262928408 4973416476 6631221968 7460124714 8525856816 9946832952 14920249428 19893665904 29840498856 59680997712