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10235229 = 33411743
BaseRepresentation
bin100111000010…
…110101011101
3201021000002120
4213002311131
510110011404
61003213153
7152666214
oct47026535
921230076
1010235229
115860974
1235171b9
132174964
14150607b
15d729d9
hex9c2d5d

10235229 has 4 divisors (see below), whose sum is σ = 13646976. Its totient is φ = 6823484.

The previous prime is 10235227. The next prime is 10235249. The reversal of 10235229 is 92253201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10235229 - 21 = 10235227 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10235199 and 10235208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10235221) 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 3 ways as a sum of consecutive naturals, for example, 1705869 + ... + 1705874.

It is an arithmetic number, because the mean of its divisors is an integer number (3411744).

Almost surely, 210235229 is an apocalyptic number.

It is an amenable number.

10235229 is a deficient number, since it is larger than the sum of its proper divisors (3411747).

10235229 is an equidigital number, since it uses as much as digits as its factorization.

10235229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3411746.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 10235229 is about 3199.2544443979. The cubic root of 10235229 is about 217.1196788634.

The spelling of 10235229 in words is "ten million, two hundred thirty-five thousand, two hundred twenty-nine".

Divisors: 1 3 3411743 10235229