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5213248160 = 255200316267
BaseRepresentation
bin1001101101011101…
…11101101010100000
3111110022122110001012
410312232331222200
541134042420120
62221150000052
7243121610141
oct46656755240
914408573035
105213248160
11223581955a
121015aa6028
136510a4033
14376531ac8
15207a2b1c5
hex136bbdaa0

5213248160 has 48 divisors (see below), whose sum is σ = 12323205216. Its totient is φ = 2084130048.

The previous prime is 5213248153. The next prime is 5213248189. The reversal of 5213248160 is 618423125.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 312347 + ... + 328613.

It is an arithmetic number, because the mean of its divisors is an integer number (256733442).

Almost surely, 25213248160 is an apocalyptic number.

It is an amenable number.

5213248160 is an abundant number, since it is smaller than the sum of its proper divisors (7109957056).

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

5213248160 is a wasteful number, since it uses less digits than its factorization.

5213248160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18285 (or 18277 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 5213248160 is about 72202.8265374701. The cubic root of 5213248160 is about 1733.9482545387.

The spelling of 5213248160 in words is "five billion, two hundred thirteen million, two hundred forty-eight thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 2003 4006 8012 10015 16024 16267 20030 32048 32534 40060 64096 65068 80120 81335 130136 160240 162670 260272 320480 325340 520544 650680 1301360 2602720 32582801 65165602 130331204 162914005 260662408 325828010 521324816 651656020 1042649632 1303312040 2606624080 5213248160