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10828855688 = 237193372423
BaseRepresentation
bin10100001010111001…
…10011100110001000
31000221200101212101012
422011130303212020
5134134141340223
64550311543052
7532230516560
oct120534634610
930850355335
1010828855688
114657674612
12212268aa88
131037634521
1474a27dda0
15435a34c78
hex285733988

10828855688 has 16 divisors (see below), whose sum is σ = 23204690880. Its totient is φ = 4640938128.

The previous prime is 10828855633. The next prime is 10828855757. The reversal of 10828855688 is 88655882801.

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, 96686156 + ... + 96686267.

It is an arithmetic number, because the mean of its divisors is an integer number (1450293180).

Almost surely, 210828855688 is an apocalyptic number.

It is an amenable number.

10828855688 is an abundant number, since it is smaller than the sum of its proper divisors (12375835192).

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

10828855688 is a wasteful number, since it uses less digits than its factorization.

10828855688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193372436 (or 193372432 counting only the distinct ones).

The product of its (nonzero) digits is 9830400, while the sum is 59.

The spelling of 10828855688 in words is "ten billion, eight hundred twenty-eight million, eight hundred fifty-five thousand, six hundred eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 193372423 386744846 773489692 1353606961 1546979384 2707213922 5414427844 10828855688