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136071875157 = 3463364326891
BaseRepresentation
bin111111010111010000…
…1000000101001010101
3111000020002020110110220
41332232201000221111
54212133400001112
6142302140304553
712554662566201
oct1765641005125
9430202213426
10136071875157
1152787031879
1222456242159
13caa6b1777a
14682ba67b01
153815e4798c
hex1fae840a55

136071875157 has 16 divisors (see below), whose sum is σ = 181877695488. Its totient is φ = 90490443120.

The previous prime is 136071875153. The next prime is 136071875161. The reversal of 136071875157 is 751578170631.

It is an interprime number because it is at equal distance from previous prime (136071875153) and next prime (136071875161).

It is not a de Polignac number, because 136071875157 - 22 = 136071875153 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136071875153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5046682 + ... + 5073572.

It is an arithmetic number, because the mean of its divisors is an integer number (11367355968).

Almost surely, 2136071875157 is an apocalyptic number.

It is an amenable number.

136071875157 is a deficient number, since it is larger than the sum of its proper divisors (45805820331).

136071875157 is a wasteful number, since it uses less digits than its factorization.

136071875157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31000.

The product of its (nonzero) digits is 1234800, while the sum is 51.

The spelling of 136071875157 in words is "one hundred thirty-six billion, seventy-one million, eight hundred seventy-five thousand, one hundred fifty-seven".

Divisors: 1 3 463 1389 3643 10929 26891 80673 1686709 5060127 12450533 37351599 97963913 293891739 45357291719 136071875157