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860330629668 = 223217169330131
BaseRepresentation
bin11001000010011111011…
…00111001101000100100
310001020122220212021101010
430201033230321220210
5103043424120122133
61455121435102220
7116104536456426
oct14411754715044
93036586767333
10860330629668
11301956236814
1211a8a2ba1970
136318a06a103
142d8d6ac2816
15175a4aa4263
hexc84fb39a24

860330629668 has 24 divisors (see below), whose sum is σ = 2007453460320. Its totient is φ = 286774687360.

The previous prime is 860330629633. The next prime is 860330629841. The reversal of 860330629668 is 866926033068.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2440963 + ... + 2771093.

It is an arithmetic number, because the mean of its divisors is an integer number (83643894180).

Almost surely, 2860330629668 is an apocalyptic number.

It is an amenable number.

860330629668 is an abundant number, since it is smaller than the sum of its proper divisors (1147122830652).

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

860330629668 is a wasteful number, since it uses less digits than its factorization.

860330629668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547307 (or 547305 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 57.

The spelling of 860330629668 in words is "eight hundred sixty billion, three hundred thirty million, six hundred twenty-nine thousand, six hundred sixty-eight".

Divisors: 1 2 3 4 6 12 217169 330131 434338 651507 660262 868676 990393 1303014 1320524 1980786 2606028 3961572 71694219139 143388438278 215082657417 286776876556 430165314834 860330629668