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10900974416 = 243121977771
BaseRepresentation
bin10100010011011111…
…11010101101010000
31001010201002212200012
422021233322231100
5134311122140131
65001405414052
7534064516343
oct121157725520
931121085605
1010900974416
114694352472
12214286a328
131049565527
14755a9445a
1543c02d52b
hex289bfab50

10900974416 has 20 divisors (see below), whose sum is σ = 21801949824. Its totient is φ = 5274664800.

The previous prime is 10900974391. The next prime is 10900974431. The reversal of 10900974416 is 61447900901.

10900974416 is an admirable number.

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, 10988390 + ... + 10989381.

Almost surely, 210900974416 is an apocalyptic number.

10900974416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10900974416 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.

10900974416 is a wasteful number, since it uses less digits than its factorization.

10900974416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21977810 (or 21977804 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The spelling of 10900974416 in words is "ten billion, nine hundred million, nine hundred seventy-four thousand, four hundred sixteen".

Divisors: 1 2 4 8 16 31 62 124 248 496 21977771 43955542 87911084 175822168 351644336 681310901 1362621802 2725243604 5450487208 10900974416