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10808706 = 232962119
BaseRepresentation
bin101001001110…
…110110000010
3202100010202110
4221032312002
510231334311
61023400150
7160605156
oct51166602
922303673
1010808706
116112817
123753056
1323159ac
141615066
15e378a6
hexa4ed82

10808706 has 16 divisors (see below), whose sum is σ = 22363200. Its totient is φ = 3478608.

The previous prime is 10808671. The next prime is 10808711. The reversal of 10808706 is 60780801.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30886 + ... + 31233.

It is an arithmetic number, because the mean of its divisors is an integer number (1397700).

Almost surely, 210808706 is an apocalyptic number.

10808706 is an abundant number, since it is smaller than the sum of its proper divisors (11554494).

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

10808706 is a wasteful number, since it uses less digits than its factorization.

10808706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62153.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 10808706 is about 3287.6596539180. The cubic root of 10808706 is about 221.1012687405.

The spelling of 10808706 in words is "ten million, eight hundred eight thousand, seven hundred six".

Divisors: 1 2 3 6 29 58 87 174 62119 124238 186357 372714 1801451 3602902 5404353 10808706