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5315056180 = 225737964687
BaseRepresentation
bin1001111001100110…
…10101001000110100
3111201102012211101121
410330303111020310
541341123244210
62235224033324
7245466142420
oct47463251064
914642184347
105315056180
112288235415
121044002844
136691cb775
14385c73b80
1521193b6da
hex13ccd5234

5315056180 has 24 divisors (see below), whose sum is σ = 12756135168. Its totient is φ = 1822304928.

The previous prime is 5315056133. The next prime is 5315056193. The reversal of 5315056180 is 816505135.

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, 18982204 + ... + 18982483.

It is an arithmetic number, because the mean of its divisors is an integer number (531505632).

Almost surely, 25315056180 is an apocalyptic number.

It is an amenable number.

5315056180 is an abundant number, since it is smaller than the sum of its proper divisors (7441078988).

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

5315056180 is a wasteful number, since it uses less digits than its factorization.

5315056180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37964703 (or 37964701 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 5315056180 is about 72904.4318268787. The cubic root of 5315056180 is about 1745.1628247394.

The spelling of 5315056180 in words is "five billion, three hundred fifteen million, fifty-six thousand, one hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 37964687 75929374 151858748 189823435 265752809 379646870 531505618 759293740 1063011236 1328764045 2657528090 5315056180