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52214702507017 = 1115922409208807
BaseRepresentation
bin10111101111101001011101…
…10010111000010000001001
320211212200021101122112122021
423313310232302320100021
523320441202320211032
6303015034142124441
713666250001214141
oct1367645662702011
9224780241575567
1052214702507017
1115701149370216
125a33686280721
132319a962c18bb
14cc72c2a7d921
15608356c10097
hex2f7d2ecb8409

52214702507017 has 8 divisors (see below), whose sum is σ = 52221962044800. Its totient is φ = 52207443453984.

The previous prime is 52214702506969. The next prime is 52214702507039. The reversal of 52214702507017 is 71070520741225.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52214702507017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52214702507057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249957628 + ... + 250166434.

It is an arithmetic number, because the mean of its divisors is an integer number (6527745255600).

Almost surely, 252214702507017 is an apocalyptic number.

It is an amenable number.

52214702507017 is a deficient number, since it is larger than the sum of its proper divisors (7259537783).

52214702507017 is a wasteful number, since it uses less digits than its factorization.

52214702507017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242375.

The product of its (nonzero) digits is 274400, while the sum is 43.

The spelling of 52214702507017 in words is "fifty-two trillion, two hundred fourteen billion, seven hundred two million, five hundred seven thousand, seventeen".

Divisors: 1 11159 22409 208807 250062031 2330077313 4679156063 52214702507017