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10238339 = 31477027
BaseRepresentation
bin100111000011…
…100110000011
3201021011100202
4213003212003
510110111324
61003235415
7153011246
oct47034603
921234322
1010238339
115863241
123518b6b
1321761b7
14150725d
15d738ae
hex9c3983

10238339 has 8 divisors (see below), whose sum is σ = 10795008. Its totient is φ = 9695880.

The previous prime is 10238309. The next prime is 10238357. The reversal of 10238339 is 93383201.

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 10238339 - 216 = 10172803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10238309) 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, 2057 + ... + 4970.

It is an arithmetic number, because the mean of its divisors is an integer number (1349376).

Almost surely, 210238339 is an apocalyptic number.

10238339 is a deficient number, since it is larger than the sum of its proper divisors (556669).

10238339 is an equidigital number, since it uses as much as digits as its factorization.

10238339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7105.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 10238339 is about 3199.7404582247. The cubic root of 10238339 is about 217.1416674227.

The spelling of 10238339 in words is "ten million, two hundred thirty-eight thousand, three hundred thirty-nine".

Divisors: 1 31 47 1457 7027 217837 330269 10238339