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5055838788 = 22371113420899
BaseRepresentation
bin1001011010101100…
…11111101001000100
3111001100110012222110
410231112133221010
540323243320123
62153404101020
7236200630530
oct45526375104
914040405873
105055838788
112164986570
12b91234770
136275ac7b0
1435d678bc0
151e8cd6493
hex12d59fa44

5055838788 has 96 divisors (see below), whose sum is σ = 15839308800. Its totient is φ = 1212186240.

The previous prime is 5055838769. The next prime is 5055838789. The reversal of 5055838788 is 8878385505.

It is not an unprimeable number, because it can be changed into a prime (5055838789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198438 + ... + 222461.

It is an arithmetic number, because the mean of its divisors is an integer number (164992800).

Almost surely, 25055838788 is an apocalyptic number.

It is an amenable number.

5055838788 is an abundant number, since it is smaller than the sum of its proper divisors (10783470012).

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

5055838788 is a wasteful number, since it uses less digits than its factorization.

5055838788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420937 (or 420935 counting only the distinct ones).

The product of its (nonzero) digits is 10752000, while the sum is 57.

The square root of 5055838788 is about 71104.4217190464. The cubic root of 5055838788 is about 1716.3179286607.

The spelling of 5055838788 in words is "five billion, fifty-five million, eight hundred thirty-eight thousand, seven hundred eighty-eight".

Divisors: 1 2 3 4 6 7 11 12 13 14 21 22 26 28 33 39 42 44 52 66 77 78 84 91 132 143 154 156 182 231 273 286 308 364 429 462 546 572 858 924 1001 1092 1716 2002 3003 4004 6006 12012 420899 841798 1262697 1683596 2525394 2946293 4629889 5050788 5471687 5892586 8838879 9259778 10943374 11785172 13889667 16415061 17677758 18519556 21886748 27779334 32409223 32830122 35355516 38301809 55558668 60188557 64818446 65660244 76603618 97227669 114905427 120377114 129636892 153207236 180565671 194455338 229810854 240754228 361131342 388910676 421319899 459621708 722262684 842639798 1263959697 1685279596 2527919394 5055838788