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52432607802653 = 139091443656091
BaseRepresentation
bin10111110101111111010101…
…11101100111010100011101
320212122111201120220111012022
423322333222331213110131
523333023440044141103
6303303112452545525
714021062620525221
oct1372775275472435
9225574646814168
1052432607802653
11157855a920a001
125a6995a3222a5
1323344b2033060
14cd3a74b78781
1560dd5c082138
hex2fafeaf6751d

52432607802653 has 8 divisors (see below), whose sum is σ = 56472096638496. Its totient is φ = 48394006297200.

The previous prime is 52432607802649. The next prime is 52432607802733. The reversal of 52432607802653 is 35620870623425.

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 52432607802653 - 22 = 52432607802649 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52432607802595 and 52432607802604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52432607805653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221709863 + ... + 221946228.

It is an arithmetic number, because the mean of its divisors is an integer number (7059012079812).

Almost surely, 252432607802653 is an apocalyptic number.

It is an amenable number.

52432607802653 is a deficient number, since it is larger than the sum of its proper divisors (4039488835843).

52432607802653 is a wasteful number, since it uses less digits than its factorization.

52432607802653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443665195.

The product of its (nonzero) digits is 14515200, while the sum is 53.

The spelling of 52432607802653 in words is "fifty-two trillion, four hundred thirty-two billion, six hundred seven million, eight hundred two thousand, six hundred fifty-three".

Divisors: 1 13 9091 118183 443656091 5767529183 4033277523281 52432607802653