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5708728850 = 2521114397213
BaseRepresentation
bin1010101000100010…
…00100101000010010
3112201211222110202212
411110101010220102
543142413310400
62342245512122
7261316252226
oct52421045022
915654873685
105708728850
11246a479530
121133a12642
136cc936086
143c226c786
152362a0335
hex154444a12

5708728850 has 48 divisors (see below), whose sum is σ = 11593186560. Its totient is φ = 2074171200.

The previous prime is 5708728829. The next prime is 5708728897. The reversal of 5708728850 is 588278075.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 787844 + ... + 795056.

It is an arithmetic number, because the mean of its divisors is an integer number (241524720).

Almost surely, 25708728850 is an apocalyptic number.

5708728850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5708728850 is an abundant number, since it is smaller than the sum of its proper divisors (5884457710).

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

5708728850 is a wasteful number, since it uses less digits than its factorization.

5708728850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8675 (or 8670 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 50.

The square root of 5708728850 is about 75556.1304594141. The cubic root of 5708728850 is about 1787.2273638337.

The spelling of 5708728850 in words is "five billion, seven hundred eight million, seven hundred twenty-eight thousand, eight hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 1439 2878 7195 7213 14390 14426 15829 31658 35975 36065 71950 72130 79145 79343 158290 158686 180325 360650 395725 396715 791450 793430 1983575 3967150 10379507 20759014 51897535 103795070 114174577 228349154 259487675 518975350 570872885 1141745770 2854364425 5708728850