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10975380 = 22351314071
BaseRepresentation
bin101001110111…
…100010010100
3202122121101120
4221313202110
510302203010
61031123540
7162201123
oct51674224
922577346
1010975380
116216a69
1238135b0
132373810
141659aba
15e6be70
hexa77894

10975380 has 48 divisors (see below), whose sum is σ = 33097344. Its totient is φ = 2701440.

The previous prime is 10975379. The next prime is 10975397. The reversal of 10975380 is 8357901.

10975380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×109753802 = 240917932288800, which contains 22 as substring.

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, 6256 + ... + 7815.

It is an arithmetic number, because the mean of its divisors is an integer number (689528).

Almost surely, 210975380 is an apocalyptic number.

10975380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10975380 is an abundant number, since it is smaller than the sum of its proper divisors (22121964).

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

10975380 is a wasteful number, since it uses less digits than its factorization.

10975380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14096 (or 14094 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 10975380 is about 3312.9111065647. The cubic root of 10975380 is about 222.2319627212.

The spelling of 10975380 in words is "ten million, nine hundred seventy-five thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 14071 28142 42213 56284 70355 84426 140710 168852 182923 211065 281420 365846 422130 548769 731692 844260 914615 1097538 1829230 2195076 2743845 3658460 5487690 10975380