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10609929 = 3211107171
BaseRepresentation
bin101000011110…
…010100001001
3201222001002100
4220132110021
510204004204
61015224013
7156116511
oct50362411
921861070
1010609929
115a97440
123678009
132276385
1415a2841
15de8a39
hexa1e509

10609929 has 12 divisors (see below), whose sum is σ = 16718832. Its totient is φ = 6430200.

The previous prime is 10609901. The next prime is 10609933. The reversal of 10609929 is 92990601.

It is not a de Polignac number, because 10609929 - 25 = 10609897 is a prime.

It is a super-2 number, since 2×106099292 = 225141186770082, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10609893 and 10609902.

It is not an unprimeable number, because it can be changed into a prime (10609979) 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, 53487 + ... + 53684.

It is an arithmetic number, because the mean of its divisors is an integer number (1393236).

Almost surely, 210609929 is an apocalyptic number.

It is an amenable number.

10609929 is a deficient number, since it is larger than the sum of its proper divisors (6108903).

10609929 is a wasteful number, since it uses less digits than its factorization.

10609929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107188 (or 107185 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 10609929 is about 3257.2885963635. The cubic root of 10609929 is about 219.7374899206.

The spelling of 10609929 in words is "ten million, six hundred nine thousand, nine hundred twenty-nine".

Divisors: 1 3 9 11 33 99 107171 321513 964539 1178881 3536643 10609929