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5814539913 = 371321298681
BaseRepresentation
bin1010110101001001…
…01101011010001001
3120000020002020021010
411122210231122021
543402010234123
62400545434133
7264042526260
oct53244553211
916006066233
105814539913
112514179996
12116333b949
13718832880
143d23335d7
15240701993
hex15a92d689

5814539913 has 16 divisors (see below), whose sum is σ = 9541809536. Its totient is φ = 3067009920.

The previous prime is 5814539891. The next prime is 5814539987. The reversal of 5814539913 is 3199354185.

It is not a de Polignac number, because 5814539913 - 25 = 5814539881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5814539113) 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, 10649068 + ... + 10649613.

It is an arithmetic number, because the mean of its divisors is an integer number (596363096).

Almost surely, 25814539913 is an apocalyptic number.

It is an amenable number.

5814539913 is a deficient number, since it is larger than the sum of its proper divisors (3727269623).

5814539913 is a wasteful number, since it uses less digits than its factorization.

5814539913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21298704.

The product of its digits is 583200, while the sum is 48.

The square root of 5814539913 is about 76253.1305127862. The cubic root of 5814539913 is about 1798.2018991475.

The spelling of 5814539913 in words is "five billion, eight hundred fourteen million, five hundred thirty-nine thousand, nine hundred thirteen".

Divisors: 1 3 7 13 21 39 91 273 21298681 63896043 149090767 276882853 447272301 830648559 1938179971 5814539913