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52732188123725 = 5211191753411359
BaseRepresentation
bin10111111110101101010110…
…10101110110001001001101
320220201010222212010121200102
423333112223111312021031
523402431010124424400
6304052455514540445
714051526531325055
oct1377265325661115
9226633885117612
1052732188123725
111589066051a310
125ab7a27137725
132356815c20126
14d04374272565
15616a429919d5
hex2ff5ab57624d

52732188123725 has 12 divisors (see below), whose sum is σ = 71332269025920. Its totient is φ = 38350682271600.

The previous prime is 52732188123679. The next prime is 52732188123739.

52732188123725 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52732188123725 - 210 = 52732188122701 is a prime.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95876705405 + ... + 95876705954.

It is an arithmetic number, because the mean of its divisors is an integer number (5944355752160).

Almost surely, 252732188123725 is an apocalyptic number.

52732188123725 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52732188123725 is a deficient number, since it is larger than the sum of its proper divisors (18600080902195).

52732188123725 is a wasteful number, since it uses less digits than its factorization.

52732188123725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191753411380 (or 191753411375 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 56.

The spelling of 52732188123725 in words is "fifty-two trillion, seven hundred thirty-two billion, one hundred eighty-eight million, one hundred twenty-three thousand, seven hundred twenty-five".

Divisors: 1 5 11 25 55 275 191753411359 958767056795 2109287524949 4793835283975 10546437624745 52732188123725