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10923222108 = 223910268509
BaseRepresentation
bin10100010110001001…
…10010010001011100
31001012020222011202210
422023010302101130
5134332321101413
65003522320420
7534454566411
oct121304622134
931166864683
1010923222108
1146a5968497
12214a1b9110
131051054a46
14758a06108
1543de753c3
hex28b13245c

10923222108 has 12 divisors (see below), whose sum is σ = 25487518280. Its totient is φ = 3641074032.

The previous prime is 10923222097. The next prime is 10923222127. The reversal of 10923222108 is 80122232901.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 455134243 + ... + 455134266.

Almost surely, 210923222108 is an apocalyptic number.

It is an amenable number.

10923222108 is an abundant number, since it is smaller than the sum of its proper divisors (14564296172).

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

10923222108 is a wasteful number, since it uses less digits than its factorization.

10923222108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910268516 (or 910268514 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 10923222108 in words is "ten billion, nine hundred twenty-three million, two hundred twenty-two thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 910268509 1820537018 2730805527 3641074036 5461611054 10923222108