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485368272 = 24325715903
BaseRepresentation
bin11100111011100…
…010000111010000
31020211022021002200
4130323202013100
51443223241042
6120055043200
715012363564
oct3473420720
91224267080
10485368272
11229a83404
12116670500
137973127c
14486676a4
152c927c4c
hex1cee21d0

485368272 has 60 divisors (see below), whose sum is σ = 1360966464. Its totient is φ = 161478720.

The previous prime is 485368259. The next prime is 485368321. The reversal of 485368272 is 272863584.

485368272 is a `hidden beast` number, since 48 + 536 + 8 + 2 + 72 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79273 + ... + 85175.

Almost surely, 2485368272 is an apocalyptic number.

It is an amenable number.

485368272 is an abundant number, since it is smaller than the sum of its proper divisors (875598192).

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

485368272 is a wasteful number, since it uses less digits than its factorization.

485368272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6488 (or 6479 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 485368272 is about 22031.0751439870. The cubic root of 485368272 is about 785.8816129991.

The spelling of 485368272 in words is "four hundred eighty-five million, three hundred sixty-eight thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 571 1142 1713 2284 3426 4568 5139 5903 6852 9136 10278 11806 13704 17709 20556 23612 27408 35418 41112 47224 53127 70836 82224 94448 106254 141672 212508 283344 425016 850032 3370613 6741226 10111839 13482452 20223678 26964904 30335517 40447356 53929808 60671034 80894712 121342068 161789424 242684136 485368272