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10808853 = 3111917239
BaseRepresentation
bin101001001110…
…111000010101
3202100010221220
4221032320111
510231340403
61023400553
7160605456
oct51167025
922303856
1010808853
116112940
123753159
132315a93
14161512d
15e37953
hexa4ee15

10808853 has 16 divisors (see below), whose sum is σ = 16550400. Its totient is φ = 6205680.

The previous prime is 10808771. The next prime is 10808857. The reversal of 10808853 is 35880801.

10808853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10808853 - 212 = 10804757 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10808857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7993 + ... + 9246.

It is an arithmetic number, because the mean of its divisors is an integer number (1034400).

Almost surely, 210808853 is an apocalyptic number.

It is an amenable number.

10808853 is a deficient number, since it is larger than the sum of its proper divisors (5741547).

10808853 is a wasteful number, since it uses less digits than its factorization.

10808853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17272.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 10808853 is about 3287.6820101707. The cubic root of 10808853 is about 221.1022710726.

The spelling of 10808853 in words is "ten million, eight hundred eight thousand, eight hundred fifty-three".

Divisors: 1 3 11 19 33 57 209 627 17239 51717 189629 327541 568887 982623 3602951 10808853