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5313830613 = 371319464581
BaseRepresentation
bin1001111001011101…
…01001111011010101
3111201022220120020020
410330232221323111
541340320034423
62235141455353
7245452546350
oct47456517325
914638816206
105313830613
112287578653
121043711559
13668b8c990
14385a35297
152117984e3
hex13cba9ed5

5313830613 has 16 divisors (see below), whose sum is σ = 8720132736. Its totient is φ = 2802899520.

The previous prime is 5313830563. The next prime is 5313830617. The reversal of 5313830613 is 3160383135.

It is not a de Polignac number, because 5313830613 - 216 = 5313765077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313830617) 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, 9732018 + ... + 9732563.

It is an arithmetic number, because the mean of its divisors is an integer number (545008296).

Almost surely, 25313830613 is an apocalyptic number.

It is an amenable number.

5313830613 is a deficient number, since it is larger than the sum of its proper divisors (3406302123).

5313830613 is a wasteful number, since it uses less digits than its factorization.

5313830613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19464604.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 5313830613 is about 72896.0260439484. The cubic root of 5313830613 is about 1745.0286788772.

The spelling of 5313830613 in words is "five billion, three hundred thirteen million, eight hundred thirty thousand, six hundred thirteen".

Divisors: 1 3 7 13 21 39 91 273 19464581 58393743 136252067 253039553 408756201 759118659 1771276871 5313830613