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485224060 = 225147116493
BaseRepresentation
bin11100111010111…
…110111001111100
31020211000221021111
4130322332321330
51443204132220
6120052011404
715011223256
oct3472767174
91224027244
10485224060
11229995022
12116600b64
13796b0739
144862acd6
152c8ea15a
hex1cebee7c

485224060 has 24 divisors (see below), whose sum is σ = 1019725056. Its totient is φ = 193945920.

The previous prime is 485224049. The next prime is 485224067. The reversal of 485224060 is 60422584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485224067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21174 + ... + 37666.

It is an arithmetic number, because the mean of its divisors is an integer number (42488544).

Almost surely, 2485224060 is an apocalyptic number.

It is an amenable number.

485224060 is an abundant number, since it is smaller than the sum of its proper divisors (534500996).

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

485224060 is a wasteful number, since it uses less digits than its factorization.

485224060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17973 (or 17971 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 485224060 is about 22027.8019784090. The cubic root of 485224060 is about 785.8037719094.

The spelling of 485224060 in words is "four hundred eighty-five million, two hundred twenty-four thousand, sixty".

Divisors: 1 2 4 5 10 20 1471 2942 5884 7355 14710 16493 29420 32986 65972 82465 164930 329860 24261203 48522406 97044812 121306015 242612030 485224060