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426925060 = 225191123487
BaseRepresentation
bin11001011100100…
…101110000000100
31002202100001002021
4121130211300010
51333243100220
6110210252524
713402542322
oct3134456004
91082301067
10426925060
111a9a96131
12bab87144
136a5aaaa3
14409b2d12
15277314aa
hex19725c04

426925060 has 24 divisors (see below), whose sum is σ = 943729920. Its totient is φ = 161781984.

The previous prime is 426925049. The next prime is 426925073. The reversal of 426925060 is 60529624.

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, 561364 + ... + 562123.

It is an arithmetic number, because the mean of its divisors is an integer number (39322080).

Almost surely, 2426925060 is an apocalyptic number.

It is an amenable number.

426925060 is an abundant number, since it is smaller than the sum of its proper divisors (516804860).

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

426925060 is a wasteful number, since it uses less digits than its factorization.

426925060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123515 (or 1123513 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 426925060 is about 20662.1649398121. The cubic root of 426925060 is about 752.9807658340.

The spelling of 426925060 in words is "four hundred twenty-six million, nine hundred twenty-five thousand, sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 1123487 2246974 4493948 5617435 11234870 21346253 22469740 42692506 85385012 106731265 213462530 426925060