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10368838 = 25184419
BaseRepresentation
bin100111100011…
…011101000110
3201111210101001
4213203131012
510123300323
61010123514
7154063564
oct47433506
921453331
1010368838
115942297
12358059a
1321c070c
14153ca34
15d9c3ad
hex9e3746

10368838 has 4 divisors (see below), whose sum is σ = 15553260. Its totient is φ = 5184418.

The previous prime is 10368823. The next prime is 10368857. The reversal of 10368838 is 83886301.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 10368797 and 10368806.

It is a congruent 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 as a sum of consecutive naturals, namely, 2592208 + ... + 2592211.

It is an arithmetic number, because the mean of its divisors is an integer number (3888315).

Almost surely, 210368838 is an apocalyptic number.

10368838 is a deficient number, since it is larger than the sum of its proper divisors (5184422).

10368838 is an equidigital number, since it uses as much as digits as its factorization.

10368838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5184421.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 10368838 is about 3220.0680117041. The cubic root of 10368838 is about 218.0603457773.

The spelling of 10368838 in words is "ten million, three hundred sixty-eight thousand, eight hundred thirty-eight".

Divisors: 1 2 5184419 10368838