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10331029 = 31379007
BaseRepresentation
bin100111011010…
…001110010101
3201102212111201
4213122032111
510121043104
61005232501
7153545422
oct47321625
921385451
1010331029
115916945
123562731
1321a9447
14152cd49
15d910a4
hex9da395

10331029 has 8 divisors (see below), whose sum is σ = 10953728. Its totient is φ = 9726480.

The previous prime is 10331017. The next prime is 10331039. The reversal of 10331029 is 92013301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10331029 - 215 = 10298261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10330997 and 10331015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10331039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3357 + ... + 5650.

It is an arithmetic number, because the mean of its divisors is an integer number (1369216).

Almost surely, 210331029 is an apocalyptic number.

It is an amenable number.

10331029 is a deficient number, since it is larger than the sum of its proper divisors (622699).

10331029 is an equidigital number, since it uses as much as digits as its factorization.

10331029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9075.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 10331029 is about 3214.1918113268. The cubic root of 10331029 is about 217.7949774024.

The spelling of 10331029 in words is "ten million, three hundred thirty-one thousand, twenty-nine".

Divisors: 1 31 37 1147 9007 279217 333259 10331029