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10830806 = 274118869
BaseRepresentation
bin101001010100…
…001111010110
3202101021001222
4221110033112
510233041211
61024050342
7161026460
oct51241726
922337058
1010830806
116128388
1237639b2
132322a7c
14161d130
15e3e1db
hexa543d6

10830806 has 16 divisors (see below), whose sum is σ = 19020960. Its totient is φ = 4528320.

The previous prime is 10830803. The next prime is 10830823. The reversal of 10830806 is 60803801.

10830806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10830803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8861 + ... + 10008.

It is an arithmetic number, because the mean of its divisors is an integer number (1188810).

Almost surely, 210830806 is an apocalyptic number.

10830806 is a deficient number, since it is larger than the sum of its proper divisors (8190154).

10830806 is a wasteful number, since it uses less digits than its factorization.

10830806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18919.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 10830806 is about 3291.0189911333. The cubic root of 10830806 is about 221.2518575817.

The spelling of 10830806 in words is "ten million, eight hundred thirty thousand, eight hundred six".

Divisors: 1 2 7 14 41 82 287 574 18869 37738 132083 264166 773629 1547258 5415403 10830806