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480431292102 = 23226690627339
BaseRepresentation
bin1101111110110111110…
…11111011111011000110
31200221002002020100112100
412333123323323323012
530332410402321402
61004412421532530
746465351413666
oct6773373737306
91627062210470
10480431292102
11175827a37633
127913b574146
13363c5c1c888
141937832a1a6
15c76cbac71c
hex6fdbefbec6

480431292102 has 12 divisors (see below), whose sum is σ = 1040934466260. Its totient is φ = 160143764028.

The previous prime is 480431292083. The next prime is 480431292151. The reversal of 480431292102 is 201292134084.

480431292102 is a `hidden beast` number, since 4 + 8 + 0 + 431 + 2 + 9 + 210 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13345313652 + ... + 13345313687.

It is an arithmetic number, because the mean of its divisors is an integer number (86744538855).

Almost surely, 2480431292102 is an apocalyptic number.

480431292102 is an abundant number, since it is smaller than the sum of its proper divisors (560503174158).

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

480431292102 is a wasteful number, since it uses less digits than its factorization.

480431292102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26690627347 (or 26690627344 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 480431292102 in words is "four hundred eighty billion, four hundred thirty-one million, two hundred ninety-two thousand, one hundred two".

Divisors: 1 2 3 6 9 18 26690627339 53381254678 80071882017 160143764034 240215646051 480431292102