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10808676 = 22321132657
BaseRepresentation
bin101001001110…
…110101100100
3202100010201100
4221032311210
510231334201
61023400100
7160605114
oct51166544
922303640
1010808676
11611279a
123753030
132315988
141615044
15e37886
hexa4ed64

10808676 has 36 divisors (see below), whose sum is σ = 27574092. Its totient is φ = 3569664.

The previous prime is 10808671. The next prime is 10808711. The reversal of 10808676 is 67680801.

10808676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2822400 + 7986276 = 1680^2 + 2826^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10808676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10808671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2740 + ... + 5396.

It is an arithmetic number, because the mean of its divisors is an integer number (765947).

Almost surely, 210808676 is an apocalyptic number.

It is an amenable number.

10808676 is an abundant number, since it is smaller than the sum of its proper divisors (16765416).

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

10808676 is a wasteful number, since it uses less digits than its factorization.

10808676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780 (or 2775 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 10808676 is about 3287.6550913987. The cubic root of 10808676 is about 221.1010641818.

The spelling of 10808676 in words is "ten million, eight hundred eight thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 113 226 339 452 678 1017 1356 2034 2657 4068 5314 7971 10628 15942 23913 31884 47826 95652 300241 600482 900723 1200964 1801446 2702169 3602892 5404338 10808676