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10068595880 = 235735959271
BaseRepresentation
bin10010110000010001…
…01001010010101000
3221222200211122222112
421120020221102220
5131110030032010
64343032541452
7504336436640
oct113010512250
927880748875
1010068595880
1142a7507122
121b4bb51888
13c45c86b55
146b72db520
153dde0ca05
hex2582294a8

10068595880 has 32 divisors (see below), whose sum is σ = 25890675840. Its totient is φ = 3452089920.

The previous prime is 10068595877. The next prime is 10068595891. The reversal of 10068595880 is 8859586001.

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, 17979356 + ... + 17979915.

It is an arithmetic number, because the mean of its divisors is an integer number (809083620).

Almost surely, 210068595880 is an apocalyptic number.

10068595880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10068595880 is an abundant number, since it is smaller than the sum of its proper divisors (15822079960).

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

10068595880 is a wasteful number, since it uses less digits than its factorization.

10068595880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35959289 (or 35959285 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 50.

The spelling of 10068595880 in words is "ten billion, sixty-eight million, five hundred ninety-five thousand, eight hundred eighty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 35959271 71918542 143837084 179796355 251714897 287674168 359592710 503429794 719185420 1006859588 1258574485 1438370840 2013719176 2517148970 5034297940 10068595880