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485290092584 = 23115514660143
BaseRepresentation
bin1110000111111011000…
…10110010100000101000
31201101121200220222202202
413003331202302200220
530422333230430314
61010534510515332
750026640504033
oct7037542624050
91641550828682
10485290092584
111778a0673320
127a076805b48
13369bb74114b
14196b975401a
15c9545220de
hex70fd8b2828

485290092584 has 16 divisors (see below), whose sum is σ = 992638825920. Its totient is φ = 220586405680.

The previous prime is 485290092517. The next prime is 485290092611.

485290092584 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2757329984 + ... + 2757330159.

It is an arithmetic number, because the mean of its divisors is an integer number (62039926620).

Almost surely, 2485290092584 is an apocalyptic number.

485290092584 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

485290092584 is an abundant number, since it is smaller than the sum of its proper divisors (507348733336).

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

485290092584 is a wasteful number, since it uses less digits than its factorization.

485290092584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5514660160 (or 5514660156 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 56.

The spelling of 485290092584 in words is "four hundred eighty-five billion, two hundred ninety million, ninety-two thousand, five hundred eighty-four".

Divisors: 1 2 4 8 11 22 44 88 5514660143 11029320286 22058640572 44117281144 60661261573 121322523146 242645046292 485290092584