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5157130560 = 26355372011
BaseRepresentation
bin1001100110110001…
…11001000101000000
3111022102001101011120
410303120321011000
541030211134220
62211423112240
7241540613031
oct46330710500
914272041146
105157130560
11220707a57a
12bbb142680
1364258625a
1436ccc4a88
15202b43a40
hex133639140

5157130560 has 56 divisors (see below), whose sum is σ = 16373892576. Its totient is φ = 1375234560.

The previous prime is 5157130553. The next prime is 5157130631. The reversal of 5157130560 is 650317515.

It is a super-2 number, since 2×51571305602 = 53191991225771827200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2685046 + ... + 2686965.

Almost surely, 25157130560 is an apocalyptic number.

It is an amenable number.

5157130560 is an abundant number, since it is smaller than the sum of its proper divisors (11216762016).

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

5157130560 is a wasteful number, since it uses less digits than its factorization.

5157130560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5372031 (or 5372021 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 33.

The square root of 5157130560 is about 71813.1642528026. The cubic root of 5157130560 is about 1727.7041460227.

The spelling of 5157130560 in words is "five billion, one hundred fifty-seven million, one hundred thirty thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 5372011 10744022 16116033 21488044 26860055 32232066 42976088 53720110 64464132 80580165 85952176 107440220 128928264 161160330 171904352 214880440 257856528 322320660 343808704 429760880 515713056 644641320 859521760 1031426112 1289282640 1719043520 2578565280 5157130560