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5313208713 = 317537326927
BaseRepresentation
bin1001111001011000…
…10010000110001001
3111201021201222010220
410330230102012021
541340140134323
62235120300253
7245444346261
oct47454220611
914637658126
105313208713
11228719338a
121043471689
13668a028a7
143859127a1
152116c40e3
hex13cb12189

5313208713 has 32 divisors (see below), whose sum is σ = 7747508736. Its totient is φ = 3225950208.

The previous prime is 5313208673. The next prime is 5313208717. The reversal of 5313208713 is 3178023135.

It is not a de Polignac number, because 5313208713 - 214 = 5313192329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5313208717) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183856 + ... + 210782.

It is an arithmetic number, because the mean of its divisors is an integer number (242109648).

Almost surely, 25313208713 is an apocalyptic number.

5313208713 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5313208713 is a deficient number, since it is larger than the sum of its proper divisors (2434300023).

5313208713 is a wasteful number, since it uses less digits than its factorization.

5313208713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27073.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 5313208713 is about 72891.7602545034. The cubic root of 5313208713 is about 1744.9606002002.

The spelling of 5313208713 in words is "five billion, three hundred thirteen million, two hundred eight thousand, seven hundred thirteen".

Divisors: 1 3 17 51 53 73 159 219 901 1241 2703 3723 3869 11607 26927 65773 80781 197319 457759 1373277 1427131 1965671 4281393 5897013 24261227 33416407 72783681 100249221 104180563 312541689 1771069571 5313208713