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125068460 = 22511568493
BaseRepresentation
bin1110111010001…
…10010010101100
322201100010200012
413131012102230
5224004142320
620224352352
73046031036
oct735062254
9281303605
10125068460
1164663870
1235a756b8
131cbacc0a
1412878c56
15aea74c5
hex77464ac

125068460 has 24 divisors (see below), whose sum is σ = 286520976. Its totient is φ = 45479360.

The previous prime is 125068459. The next prime is 125068481. The reversal of 125068460 is 64860521.

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, 284027 + ... + 284466.

It is an arithmetic number, because the mean of its divisors is an integer number (11938374).

Almost surely, 2125068460 is an apocalyptic number.

125068460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125068460 is an abundant number, since it is smaller than the sum of its proper divisors (161452516).

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

125068460 is a wasteful number, since it uses less digits than its factorization.

125068460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568513 (or 568511 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 125068460 is about 11183.4010926909. The cubic root of 125068460 is about 500.0912633410.

The spelling of 125068460 in words is "one hundred twenty-five million, sixty-eight thousand, four hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 568493 1136986 2273972 2842465 5684930 6253423 11369860 12506846 25013692 31267115 62534230 125068460