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5316130460 = 2251913989817
BaseRepresentation
bin1001111001101110…
…11011011010011100
3111201111020102000202
410330313123122130
541341412133320
62235303043032
7245511235424
oct47467333234
914644212022
105316130460
1122888a9553
121044440478
136694b6734
14386073484
15211a9eb75
hex13cddb69c

5316130460 has 24 divisors (see below), whose sum is σ = 11751447120. Its totient is φ = 2014533504.

The previous prime is 5316130439. The next prime is 5316130471. The reversal of 5316130460 is 640316135.

It is a happy number.

It is a super-2 number, since 2×53161304602 = 56522486135479623200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6994529 + ... + 6995288.

It is an arithmetic number, because the mean of its divisors is an integer number (489643630).

Almost surely, 25316130460 is an apocalyptic number.

It is an amenable number.

5316130460 is an abundant number, since it is smaller than the sum of its proper divisors (6435316660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5316130460 is a wasteful number, since it uses less digits than its factorization.

5316130460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13989845 (or 13989843 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 5316130460 is about 72911.7991822997. The cubic root of 5316130460 is about 1745.2803943478.

Adding to 5316130460 its reverse (640316135), we get a palindrome (5956446595).

The spelling of 5316130460 in words is "five billion, three hundred sixteen million, one hundred thirty thousand, four hundred sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 13989817 27979634 55959268 69949085 139898170 265806523 279796340 531613046 1063226092 1329032615 2658065230 5316130460