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60197334688 = 2543113387151
BaseRepresentation
bin111000000100000010…
…100110111010100000
312202101020220110001101
4320010002212322200
51441241004202223
643353153444144
74230513621331
oct700402467240
9182336813041
1060197334688
112359090a587
12b7bbb70654
1358a45c028a
142cb0b80288
151874c324ad
hexe040a6ea0

60197334688 has 48 divisors (see below), whose sum is σ = 122343129216. Its totient is φ = 29138457600.

The previous prime is 60197334677. The next prime is 60197334737. The reversal of 60197334688 is 88643379106.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38088 + ... + 349063.

It is an arithmetic number, because the mean of its divisors is an integer number (2548815192).

Almost surely, 260197334688 is an apocalyptic number.

It is an amenable number.

60197334688 is an abundant number, since it is smaller than the sum of its proper divisors (62145794528).

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

60197334688 is a wasteful number, since it uses less digits than its factorization.

60197334688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387317 (or 387309 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 60197334688 in words is "sixty billion, one hundred ninety-seven million, three hundred thirty-four thousand, six hundred eighty-eight".

Divisors: 1 2 4 8 16 32 43 86 113 172 226 344 452 688 904 1376 1808 3616 4859 9718 19436 38872 77744 155488 387151 774302 1548604 3097208 6194416 12388832 16647493 33294986 43748063 66589972 87496126 133179944 174992252 266359888 349984504 532719776 699969008 1399938016 1881166709 3762333418 7524666836 15049333672 30098667344 60197334688