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13276452325 = 522112516863
BaseRepresentation
bin11000101110101011…
…01001010111100101
31021021020222122202111
430113111221113211
5204142232433300
610033224241021
7650000661043
oct142725512745
937236878674
1013276452325
1156a3236154
1226a6310171
131337746666
148dd36d393
1552a85d9ba
hex3175695e5

13276452325 has 12 divisors (see below), whose sum is σ = 16540830208. Its totient is φ = 10570820400.

The previous prime is 13276452317. The next prime is 13276452341. The reversal of 13276452325 is 52325467231.

It is not a de Polignac number, because 13276452325 - 23 = 13276452317 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1253157 + ... + 1263706.

Almost surely, 213276452325 is an apocalyptic number.

It is an amenable number.

13276452325 is a deficient number, since it is larger than the sum of its proper divisors (3264377883).

13276452325 is a wasteful number, since it uses less digits than its factorization.

13276452325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2517084 (or 2517079 counting only the distinct ones).

The product of its digits is 302400, while the sum is 40.

The spelling of 13276452325 in words is "thirteen billion, two hundred seventy-six million, four hundred fifty-two thousand, three hundred twenty-five".

Divisors: 1 5 25 211 1055 5275 2516863 12584315 62921575 531058093 2655290465 13276452325