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152711713 = 7112577717
BaseRepresentation
bin10010001101000…
…11001000100001
3101122100120002101
421012203020201
5303043233323
623053050401
73533012440
oct1106431041
9348316071
10152711713
1179224630
1243186a01
132583b27b
14163d2d57
15d617dad
hex91a3221

152711713 has 16 divisors (see below), whose sum is σ = 191159424. Its totient is φ = 118517760.

The previous prime is 152711701. The next prime is 152711717. The reversal of 152711713 is 317117251.

It is a cyclic number.

It is not a de Polignac number, because 152711713 - 221 = 150614561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152711717) 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, 15931 + ... + 23647.

It is an arithmetic number, because the mean of its divisors is an integer number (11947464).

Almost surely, 2152711713 is an apocalyptic number.

It is an amenable number.

152711713 is a deficient number, since it is larger than the sum of its proper divisors (38447711).

152711713 is a wasteful number, since it uses less digits than its factorization.

152711713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7992.

The product of its digits is 1470, while the sum is 28.

The square root of 152711713 is about 12357.6580710101. The cubic root of 152711713 is about 534.5119875105.

Adding to 152711713 its reverse (317117251), we get a palindrome (469828964).

The spelling of 152711713 in words is "one hundred fifty-two million, seven hundred eleven thousand, seven hundred thirteen".

Divisors: 1 7 11 77 257 1799 2827 7717 19789 54019 84887 594209 1983269 13882883 21815959 152711713