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10051929 = 324127241
BaseRepresentation
bin100110010110…
…000101011001
3200220200122200
4212112011121
510033130204
6555240413
7151303626
oct46260531
920820580
1010051929
115746188
123449109
13210c3b4
14149934d
15d38539
hex996159

10051929 has 12 divisors (see below), whose sum is σ = 14874132. Its totient is φ = 6537600.

The previous prime is 10051907. The next prime is 10051933. The reversal of 10051929 is 92915001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5890329 + 4161600 = 2427^2 + 2040^2 .

It is not a de Polignac number, because 10051929 - 27 = 10051801 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10051939) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 13252 + ... + 13989.

It is an arithmetic number, because the mean of its divisors is an integer number (1239511).

Almost surely, 210051929 is an apocalyptic number.

It is an amenable number.

10051929 is a deficient number, since it is larger than the sum of its proper divisors (4822203).

10051929 is a wasteful number, since it uses less digits than its factorization.

10051929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27288 (or 27285 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 27.

The square root of 10051929 is about 3170.4777242554. The cubic root of 10051929 is about 215.8157508009.

The spelling of 10051929 in words is "ten million, fifty-one thousand, nine hundred twenty-nine".

Divisors: 1 3 9 41 123 369 27241 81723 245169 1116881 3350643 10051929