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53058610715 = 511287700183
BaseRepresentation
bin110001011010100010…
…100010011000011011
312001221202010200202012
4301122202202120123
51332131001020330
640212542100135
73555561515105
oct613242423033
9161852120665
1053058610715
1120558225600
12a34927a64b
135007635a56
1427d4a32575
1515a8164c95
hexc5a8a261b

53058610715 has 12 divisors (see below), whose sum is σ = 69984746832. Its totient is φ = 38588080080.

The previous prime is 53058610667. The next prime is 53058610741. The reversal of 53058610715 is 51701685035.

It is not a de Polignac number, because 53058610715 - 210 = 53058609691 is a prime.

It is a super-2 number, since 2×530586107152 (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 43849487 + ... + 43850696.

It is an arithmetic number, because the mean of its divisors is an integer number (5832062236).

Almost surely, 253058610715 is an apocalyptic number.

53058610715 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53058610715 is a deficient number, since it is larger than the sum of its proper divisors (16926136117).

53058610715 is a wasteful number, since it uses less digits than its factorization.

53058610715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87700210 (or 87700199 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 41.

The spelling of 53058610715 in words is "fifty-three billion, fifty-eight million, six hundred ten thousand, seven hundred fifteen".

Divisors: 1 5 11 55 121 605 87700183 438500915 964702013 4823510065 10611722143 53058610715