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10304275 = 52412171
BaseRepresentation
bin100111010011…
…101100010011
3201101111210211
4213103230103
510114214100
61004504551
7153404422
oct47235423
921344724
1010304275
1158a8833
12354b157
13219a207
1415232b9
15d881ba
hex9d3b13

10304275 has 6 divisors (see below), whose sum is σ = 12777332. Its totient is φ = 8243400.

The previous prime is 10304269. The next prime is 10304293. The reversal of 10304275 is 57240301.

It is not a de Polignac number, because 10304275 - 23 = 10304267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 206061 + ... + 206110.

Almost surely, 210304275 is an apocalyptic number.

10304275 is a deficient number, since it is larger than the sum of its proper divisors (2473057).

10304275 is an equidigital number, since it uses as much as digits as its factorization.

10304275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412181 (or 412176 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10304275 is about 3210.0272584512. The cubic root of 10304275 is about 217.6068088605.

Adding to 10304275 its reverse (57240301), we get a palindrome (67544576).

The spelling of 10304275 in words is "ten million, three hundred four thousand, two hundred seventy-five".

Divisors: 1 5 25 412171 2060855 10304275