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12590093076 = 2231128670863
BaseRepresentation
bin10111011100110110…
…11001001100010100
31012111102110222212120
423232123121030110
5201241030434301
65441145215540
7623665011501
oct135633311424
935442428776
1012590093076
115380863300
1225344915b0
1312584a2022
148761464a8
154da482e36
hex2ee6d9314

12590093076 has 36 divisors (see below), whose sum is σ = 32290297536. Its totient is φ = 3815179280.

The previous prime is 12590093071. The next prime is 12590093077. The reversal of 12590093076 is 67039009521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12590093071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4333980 + ... + 4336883.

Almost surely, 212590093076 is an apocalyptic number.

It is an amenable number.

12590093076 is an abundant number, since it is smaller than the sum of its proper divisors (19700204460).

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

12590093076 is a wasteful number, since it uses less digits than its factorization.

12590093076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8670892 (or 8670879 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 42.

The spelling of 12590093076 in words is "twelve billion, five hundred ninety million, ninety-three thousand, seventy-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 726 1452 8670863 17341726 26012589 34683452 52025178 95379493 104050356 190758986 286138479 381517972 572276958 1049174423 1144553916 2098348846 3147523269 4196697692 6295046538 12590093076