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5315412145135 = 517388916079779
BaseRepresentation
bin100110101011001011101…
…0000001011001111101111
3200211011000012201020200111
41031112113100023033233
51144041431002121020
615145511105240451
71056011603521321
oct115262720131757
920734005636614
105315412145135
11176a287646594
1271a1b4933127
132c7319c43581
141453a5755611
15933ecea6d5a
hex4d59740b3ef

5315412145135 has 16 divisors (see below), whose sum is σ = 6755437173600. Its totient is φ = 4001163319296.

The previous prime is 5315412145097. The next prime is 5315412145157.

5315412145135 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 5315412145135 - 229 = 5314875274223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7709325 + ... + 8370454.

It is an arithmetic number, because the mean of its divisors is an integer number (422214823350).

Almost surely, 25315412145135 is an apocalyptic number.

5315412145135 is a deficient number, since it is larger than the sum of its proper divisors (1440025028465).

5315412145135 is a wasteful number, since it uses less digits than its factorization.

5315412145135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16083690.

The product of its digits is 180000, while the sum is 40.

The spelling of 5315412145135 in words is "five trillion, three hundred fifteen billion, four hundred twelve million, one hundred forty-five thousand, one hundred thirty-five".

Divisors: 1 5 17 85 3889 19445 66113 330565 16079779 80398895 273356243 1366781215 62534260531 312671302655 1063082429027 5315412145135