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465680572242 = 2377613428707
BaseRepresentation
bin1101100011011001011…
…10011001111101010010
31122112000002011010220120
412301230232121331102
530112203211302432
6553533010451110
745433666360554
oct6615456317522
91575002133816
10465680572242
1116a5485a7466
1276303593a96
1334bb4c23682
14187792754d4
15c1a7bd8c2c
hex6c6cb99f52

465680572242 has 8 divisors (see below), whose sum is σ = 931361144496. Its totient is φ = 155226857412.

The previous prime is 465680572241. The next prime is 465680572283. The reversal of 465680572242 is 242275086564.

It is a sphenic number, since it is the product of 3 distinct primes.

465680572242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (465680572241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38806714348 + ... + 38806714359.

It is an arithmetic number, because the mean of its divisors is an integer number (116420143062).

Almost surely, 2465680572242 is an apocalyptic number.

465680572242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

465680572242 is a wasteful number, since it uses less digits than its factorization.

465680572242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77613428712.

The product of its (nonzero) digits is 6451200, while the sum is 51.

The spelling of 465680572242 in words is "four hundred sixty-five billion, six hundred eighty million, five hundred seventy-two thousand, two hundred forty-two".

Divisors: 1 2 3 6 77613428707 155226857414 232840286121 465680572242