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264960713 = 2311520031
BaseRepresentation
bin11111100101011…
…11101011001001
3200110120101202202
433302233223021
51020312220323
642143005545
76365062133
oct1762575311
9613511682
10264960713
111266219a6
12748998b5
1342b801b4
1427292053
15183dbd28
hexfcafac9

264960713 has 4 divisors (see below), whose sum is σ = 276480768. Its totient is φ = 253440660.

The previous prime is 264960677. The next prime is 264960767. The reversal of 264960713 is 317069462.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 264960713 - 26 = 264960649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264960013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5759993 + ... + 5760038.

It is an arithmetic number, because the mean of its divisors is an integer number (69120192).

Almost surely, 2264960713 is an apocalyptic number.

264960713 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

264960713 is a deficient number, since it is larger than the sum of its proper divisors (11520055).

264960713 is a wasteful number, since it uses less digits than its factorization.

264960713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11520054.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 264960713 is about 16277.6138607598. The cubic root of 264960713 is about 642.2840855743.

The spelling of 264960713 in words is "two hundred sixty-four million, nine hundred sixty thousand, seven hundred thirteen".

Divisors: 1 23 11520031 264960713