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10807875958768 = 247251384457739
BaseRepresentation
bin1001110101000110011110…
…0110110111011111110000
31102021020000110101011010121
42131101213212313133300
52404034012221140033
634553023014340024
72163562145604250
oct235214746673760
942236013334117
1010807875958768
11349765a244149
12126677b95a614
13605241a37815
142951654ad960
1513b20e8cc62d
hex9d4679b77f0

10807875958768 has 40 divisors (see below), whose sum is σ = 24027070919040. Its totient is φ = 4613492856000.

The previous prime is 10807875958709. The next prime is 10807875958807. The reversal of 10807875958768 is 86785957870801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192200758 + ... + 192256981.

It is an arithmetic number, because the mean of its divisors is an integer number (600676772976).

Almost surely, 210807875958768 is an apocalyptic number.

It is an amenable number.

10807875958768 is an abundant number, since it is smaller than the sum of its proper divisors (13219194960272).

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

10807875958768 is a wasteful number, since it uses less digits than its factorization.

10807875958768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384458005 (or 384457999 counting only the distinct ones).

The product of its (nonzero) digits is 1896652800, while the sum is 79.

The spelling of 10807875958768 in words is "ten trillion, eight hundred seven billion, eight hundred seventy-five million, nine hundred fifty-eight thousand, seven hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 251 502 1004 1757 2008 3514 4016 7028 14056 28112 384457739 768915478 1537830956 2691204173 3075661912 5382408346 6151323824 10764816692 21529633384 43059266768 96498892489 192997784978 385995569956 675492247423 771991139912 1350984494846 1543982279824 2701968989692 5403937979384 10807875958768