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485073276 = 22347860059
BaseRepresentation
bin11100111010011…
…010000101111100
31020210202021102220
4130322122011330
51443134321101
6120044445340
715010024542
oct3472320574
91223667386
10485073276
112298a1806
12116549850
1379659c0c
14485cbd92
152c8ba636
hex1ce9a17c

485073276 has 24 divisors (see below), whose sum is σ = 1155920640. Its totient is φ = 158250672.

The previous prime is 485073271. The next prime is 485073283. The reversal of 485073276 is 672370584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485073271) 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, 429466 + ... + 430593.

It is an arithmetic number, because the mean of its divisors is an integer number (48163360).

Almost surely, 2485073276 is an apocalyptic number.

It is an amenable number.

485073276 is an abundant number, since it is smaller than the sum of its proper divisors (670847364).

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

485073276 is a wasteful number, since it uses less digits than its factorization.

485073276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860113 (or 860111 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 485073276 is about 22024.3791285929. The cubic root of 485073276 is about 785.7223669661.

The spelling of 485073276 in words is "four hundred eighty-five million, seventy-three thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 860059 1720118 2580177 3440236 5160354 10320708 40422773 80845546 121268319 161691092 242536638 485073276