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10338907 = 171932009
BaseRepresentation
bin100111011100…
…001001011011
3201110021022111
4213130021123
510121321112
61005333151
7153610405
oct47341133
921407274
1010338907
115921857
1235671b7
1321acbc7
141531b75
15d935a7
hex9dc25b

10338907 has 8 divisors (see below), whose sum is σ = 11523600. Its totient is φ = 9218304.

The previous prime is 10338899. The next prime is 10338931. The reversal of 10338907 is 70983301.

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 10338907 - 23 = 10338899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10330907) 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, 15682 + ... + 16327.

It is an arithmetic number, because the mean of its divisors is an integer number (1440450).

Almost surely, 210338907 is an apocalyptic number.

10338907 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10338907 is a deficient number, since it is larger than the sum of its proper divisors (1184693).

10338907 is a wasteful number, since it uses less digits than its factorization.

10338907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32045.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 10338907 is about 3215.4170802557. The cubic root of 10338907 is about 217.8503237087.

The spelling of 10338907 in words is "ten million, three hundred thirty-eight thousand, nine hundred seven".

Divisors: 1 17 19 323 32009 544153 608171 10338907