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13254132295 = 526107101537
BaseRepresentation
bin11000101100000001…
…00000001001000111
31021012200222200102201
430112000200021013
5204121024213140
610031110015331
7646310160055
oct142600401107
937180880381
1013254132295
115691680848
12269a947547
131332c30241
148da3dd1d5
1552890049a
hex316020247

13254132295 has 8 divisors (see below), whose sum is σ = 15905724624. Its totient is φ = 10602795264.

The previous prime is 13254132179. The next prime is 13254132313. The reversal of 13254132295 is 59223145231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13254132295 - 219 = 13253608007 is a prime.

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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79767 + ... + 181303.

It is an arithmetic number, because the mean of its divisors is an integer number (1988215578).

Almost surely, 213254132295 is an apocalyptic number.

13254132295 is a deficient number, since it is larger than the sum of its proper divisors (2651592329).

13254132295 is a wasteful number, since it uses less digits than its factorization.

13254132295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127649.

The product of its digits is 64800, while the sum is 37.

It can be divided in two parts, 132541 and 32295, that added together give a square (164836 = 4062).

The spelling of 13254132295 in words is "thirteen billion, two hundred fifty-four million, one hundred thirty-two thousand, two hundred ninety-five".

Divisors: 1 5 26107 101537 130535 507685 2650826459 13254132295