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2713239561395 = 511473811041169
BaseRepresentation
bin100111011110111001101…
…011100010010010110011
3100121101100022220122121202
4213132321223202102303
5323423203311431040
65434240044041415
7400011414513656
oct47367153422263
910541308818552
102713239561395
11956750aa8960
12379a1653326b
13168b1b8cc2bc
149547027d89d
154a89e558015
hex277b9ae24b3

2713239561395 has 16 divisors (see below), whose sum is σ = 3551955619680. Its totient is φ = 1973221593600.

The previous prime is 2713239561367. The next prime is 2713239561413. The reversal of 2713239561395 is 5931659323172.

It is not a de Polignac number, because 2713239561395 - 28 = 2713239561139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2713239561395.

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, 2085371 + ... + 3126539.

It is an arithmetic number, because the mean of its divisors is an integer number (221997226230).

Almost surely, 22713239561395 is an apocalyptic number.

2713239561395 is a deficient number, since it is larger than the sum of its proper divisors (838716058285).

2713239561395 is a wasteful number, since it uses less digits than its factorization.

2713239561395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088566.

The product of its digits is 9185400, while the sum is 56.

The spelling of 2713239561395 in words is "two trillion, seven hundred thirteen billion, two hundred thirty-nine million, five hundred sixty-one thousand, three hundred ninety-five".

Divisors: 1 5 11 55 47381 236905 521191 1041169 2605955 5205845 11452859 57264295 49331628389 246658141945 542647912279 2713239561395