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10271068268 = 2211872163241
BaseRepresentation
bin10011001000011010…
…00001000001101100
3222111210211022212212
421210031001001230
5132013343141033
64415104345552
7512345432306
oct114415010154
928453738785
1010271068268
1143a082867a
121ba79152b8
13c78bc85b6
146d6164976
15401aa4748
hex26434106c

10271068268 has 12 divisors (see below), whose sum is σ = 17989520472. Its totient is φ = 5131205280.

The previous prime is 10271068267. The next prime is 10271068271. The reversal of 10271068268 is 86286017201.

It is not an unprimeable number, because it can be changed into a prime (10271068261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076873 + ... + 1086368.

It is an arithmetic number, because the mean of its divisors is an integer number (1499126706).

Almost surely, 210271068268 is an apocalyptic number.

It is an amenable number.

10271068268 is a deficient number, since it is larger than the sum of its proper divisors (7718452204).

10271068268 is a wasteful number, since it uses less digits than its factorization.

10271068268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2164432 (or 2164430 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The spelling of 10271068268 in words is "ten billion, two hundred seventy-one million, sixty-eight thousand, two hundred sixty-eight".

Divisors: 1 2 4 1187 2374 4748 2163241 4326482 8652964 2567767067 5135534134 10271068268