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84486882260 = 225112831357001
BaseRepresentation
bin100111010101111001…
…1111000001111010100
322002002000222022100102
41032223303320033110
52341012120213020
6102451315033232
76050443435664
oct1165363701724
9262060868312
1084486882260
1132915708140
121445a59b818
137c75897931
144136a2c1a4
1522e736a475
hex13abcf83d4

84486882260 has 48 divisors (see below), whose sum is σ = 194235838272. Its totient is φ = 30613920000.

The previous prime is 84486882241. The next prime is 84486882313. The reversal of 84486882260 is 6228868448.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 84486882196 and 84486882205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616241 + ... + 740760.

It is an arithmetic number, because the mean of its divisors is an integer number (4046579964).

Almost surely, 284486882260 is an apocalyptic number.

It is an amenable number.

84486882260 is an abundant number, since it is smaller than the sum of its proper divisors (109748956012).

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

84486882260 is a wasteful number, since it uses less digits than its factorization.

84486882260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357304 (or 1357302 counting only the distinct ones).

The product of its (nonzero) digits is 9437184, while the sum is 56.

The spelling of 84486882260 in words is "eighty-four billion, four hundred eighty-six million, eight hundred eighty-two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 283 566 1132 1415 2830 3113 5660 6226 12452 15565 31130 62260 1357001 2714002 5428004 6785005 13570010 14927011 27140020 29854022 59708044 74635055 149270110 298540220 384031283 768062566 1536125132 1920156415 3840312830 4224344113 7680625660 8448688226 16897376452 21121720565 42243441130 84486882260