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5231577713357 = 19985393078737
BaseRepresentation
bin100110000100001001001…
…0101001100101011001101
3200112010121122102212010202
41030020102111030223031
51141203232343311412
615043204214343245
71046653241563322
oct114102225145315
920463548385122
105231577713357
111737777261126
12705ab895ab25
132bc4495aa118
141412d1644b49
159114306a3c2
hex4c21254cacd

5231577713357 has 8 divisors (see below), whose sum is σ = 5258484504000. Its totient is φ = 5204677097664.

The previous prime is 5231577713339. The next prime is 5231577713377. The reversal of 5231577713357 is 7533177751325.

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 5231577713357 - 28 = 5231577713101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231577713377) 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, 159893 + ... + 3238629.

It is an arithmetic number, because the mean of its divisors is an integer number (657310563000).

Almost surely, 25231577713357 is an apocalyptic number.

It is an amenable number.

5231577713357 is a deficient number, since it is larger than the sum of its proper divisors (26906790643).

5231577713357 is a wasteful number, since it uses less digits than its factorization.

5231577713357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3087475.

The product of its digits is 16206750, while the sum is 56.

The spelling of 5231577713357 in words is "five trillion, two hundred thirty-one billion, five hundred seventy-seven million, seven hundred thirteen thousand, three hundred fifty-seven".

Divisors: 1 199 8539 1699261 3078737 612668663 26289335243 5231577713357