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5168758701215 = 52459420395177
BaseRepresentation
bin100101100110111001000…
…0001101011110010011111
3200022010110200101101201102
41023031302001223302133
51134141104211414330
614554254525103315
71042300442024324
oct113156201536237
920263420341642
105168758701215
1117130705a056a
126b58a69b7b3b
132b6547ac7115
1413c25261cb4b
158e6b80c4945
hex4b37206bc9f

5168758701215 has 8 divisors (see below), whose sum is σ = 6205032827280. Its totient is φ = 4133325370432.

The previous prime is 5168758701193. The next prime is 5168758701229. The reversal of 5168758701215 is 5121078578615.

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 5168758701215 - 230 = 5167684959391 is a prime.

It is a super-2 number, since 2×51687587012152 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210185294 + ... + 210209883.

It is an arithmetic number, because the mean of its divisors is an integer number (775629103410).

Almost surely, 25168758701215 is an apocalyptic number.

5168758701215 is a deficient number, since it is larger than the sum of its proper divisors (1036274126065).

5168758701215 is a wasteful number, since it uses less digits than its factorization.

5168758701215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420397641.

The product of its (nonzero) digits is 4704000, while the sum is 56.

The spelling of 5168758701215 in words is "five trillion, one hundred sixty-eight billion, seven hundred fifty-eight million, seven hundred one thousand, two hundred fifteen".

Divisors: 1 5 2459 12295 420395177 2101975885 1033751740243 5168758701215