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714815030656 = 2731180144917
BaseRepresentation
bin10100110011011100100…
…10111100010110000000
32112100001200120221012001
422121232102330112000
543202420121440111
61304214222513344
7102433532336506
oct12315622742600
92470050527161
10714815030656
112561734a4491
12b6652135854
135253989227c
1426850b3a676
15138d9a311c1
hexa66e4bc580

714815030656 has 32 divisors (see below), whose sum is σ = 1469982530880. Its totient is φ = 345878238720.

The previous prime is 714815030627. The next prime is 714815030681. The reversal of 714815030656 is 656030518417.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90068491 + ... + 90076426.

It is an arithmetic number, because the mean of its divisors is an integer number (45936954090).

Almost surely, 2714815030656 is an apocalyptic number.

It is an amenable number.

714815030656 is an abundant number, since it is smaller than the sum of its proper divisors (755167500224).

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

714815030656 is a wasteful number, since it uses less digits than its factorization.

714815030656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180144962 (or 180144950 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 714815030656 in words is "seven hundred fourteen billion, eight hundred fifteen million, thirty thousand, six hundred fifty-six".

Divisors: 1 2 4 8 16 31 32 62 64 124 128 248 496 992 1984 3968 180144917 360289834 720579668 1441159336 2882318672 5584492427 5764637344 11168984854 11529274688 22337969708 23058549376 44675939416 89351878832 178703757664 357407515328 714815030656