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5040794928 = 2431331260587
BaseRepresentation
bin1001011000111010…
…00110110100110000
3111000022010220200110
410230131012310300
540310420414203
62152105421320
7235626023061
oct45435066460
914008126613
105040794928
112157440924
12b8819a840
136244431c0
1435b680568
151e7813d03
hex12c746d30

5040794928 has 80 divisors (see below), whose sum is σ = 14476184576. Its totient is φ = 1500975360.

The previous prime is 5040794923. The next prime is 5040794947. The reversal of 5040794928 is 8294970405.

It is a super-2 number, since 2×50407949282 = 50819227012301050368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (5040794923) 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, 110950 + ... + 149637.

Almost surely, 25040794928 is an apocalyptic number.

It is an amenable number.

5040794928 is an abundant number, since it is smaller than the sum of its proper divisors (9435389648).

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

5040794928 is a wasteful number, since it uses less digits than its factorization.

5040794928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260642 (or 260636 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 5040794928 is about 70998.5558162981. Note that the first 3 decimals coincide. The cubic root of 5040794928 is about 1714.6139121312.

The spelling of 5040794928 in words is "five billion, forty million, seven hundred ninety-four thousand, nine hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 31 39 48 52 62 78 93 104 124 156 186 208 248 312 372 403 496 624 744 806 1209 1488 1612 2418 3224 4836 6448 9672 19344 260587 521174 781761 1042348 1563522 2084696 3127044 3387631 4169392 6254088 6775262 8078197 10162893 12508176 13550524 16156394 20325786 24234591 27101048 32312788 40651572 48469182 54202096 64625576 81303144 96938364 105016561 129251152 162606288 193876728 210033122 315049683 387753456 420066244 630099366 840132488 1260198732 1680264976 2520397464 5040794928