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5117912583 = 37641380203
BaseRepresentation
bin1001100010000110…
…10010011000000111
3111012200020220012220
410301003102120013
540440141200313
62203502343423
7240553352640
oct46103223007
914180226186
105117912583
112196a23523
12ba9b8ab73
13637404654
143679d66c7
151ee498823
hex1310d2607

5117912583 has 16 divisors (see below), whose sum is σ = 7810910976. Its totient is φ = 2919951360.

The previous prime is 5117912573. The next prime is 5117912669. The reversal of 5117912583 is 3852197115.

It is not a de Polignac number, because 5117912583 - 24 = 5117912567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5117912563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176641 + ... + 203562.

It is an arithmetic number, because the mean of its divisors is an integer number (488181936).

Almost surely, 25117912583 is an apocalyptic number.

5117912583 is a deficient number, since it is larger than the sum of its proper divisors (2692998393).

5117912583 is a wasteful number, since it uses less digits than its factorization.

5117912583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380854.

The product of its digits is 75600, while the sum is 42.

The square root of 5117912583 is about 71539.5875232727. The cubic root of 5117912583 is about 1723.3134908326.

The spelling of 5117912583 in words is "five billion, one hundred seventeen million, nine hundred twelve thousand, five hundred eighty-three".

Divisors: 1 3 7 21 641 1923 4487 13461 380203 1140609 2661421 7984263 243710123 731130369 1705970861 5117912583