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5012107828 = 2271371193937
BaseRepresentation
bin1001010101011111…
…01011001000110100
3110221022011110101021
410222233223020310
540231044422303
62145202510524
7235130133160
oct45257531064
913838143337
105012107828
112142227882
12b7a665444
1361b50a9a0
14357933ca0
151e5048ebd
hex12abeb234

5012107828 has 48 divisors (see below), whose sum is σ = 10947412224. Its totient is φ = 1954874880.

The previous prime is 5012107819. The next prime is 5012107843. The reversal of 5012107828 is 8287012105.

It is a junction number, because it is equal to n+sod(n) for n = 5012107793 and 5012107802.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 71125 + ... + 122812.

It is an arithmetic number, because the mean of its divisors is an integer number (228071088).

Almost surely, 25012107828 is an apocalyptic number.

It is an amenable number.

5012107828 is an abundant number, since it is smaller than the sum of its proper divisors (5935304396).

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

5012107828 is a wasteful number, since it uses less digits than its factorization.

5012107828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194032 (or 194030 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 34.

The square root of 5012107828 is about 70796.2416234082. The cubic root of 5012107828 is about 1711.3551070091.

The spelling of 5012107828 in words is "five billion, twelve million, one hundred seven thousand, eight hundred twenty-eight".

Divisors: 1 2 4 7 13 14 26 28 52 71 91 142 182 284 364 497 923 994 1846 1988 3692 6461 12922 25844 193937 387874 775748 1357559 2521181 2715118 5042362 5430236 10084724 13769527 17648267 27539054 35296534 55078108 70593068 96386689 179003851 192773378 358007702 385546756 716015404 1253026957 2506053914 5012107828