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10330409 = 293111491
BaseRepresentation
bin100111011010…
…000100101001
3201102211122202
4213122010221
510121033114
61005225545
7153543545
oct47320451
921384582
1010330409
115916431
1235622b5
1321a908b
14152ca25
15d90cde
hex9da129

10330409 has 8 divisors (see below), whose sum is σ = 11032320. Its totient is φ = 9651600.

The previous prime is 10330393. The next prime is 10330417. The reversal of 10330409 is 90403301.

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 10330409 - 24 = 10330393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10330499) 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 7 ways as a sum of consecutive naturals, for example, 4847 + ... + 6644.

It is an arithmetic number, because the mean of its divisors is an integer number (1379040).

Almost surely, 210330409 is an apocalyptic number.

It is an amenable number.

10330409 is a deficient number, since it is larger than the sum of its proper divisors (701911).

10330409 is a wasteful number, since it uses less digits than its factorization.

10330409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11551.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 10330409 is about 3214.0953626176. The cubic root of 10330409 is about 217.7906204441.

The spelling of 10330409 in words is "ten million, three hundred thirty thousand, four hundred nine".

Divisors: 1 29 31 899 11491 333239 356221 10330409