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10390794 = 234142239
BaseRepresentation
bin100111101000…
…110100001010
3201112220111020
4213220310022
510130001134
61010413310
7154214601
oct47506412
921486436
1010390794
115957837
123591236
1321ca6cb
141546a38
15da3b49
hex9e8d0a

10390794 has 16 divisors (see below), whose sum is σ = 21288960. Its totient is φ = 3379040.

The previous prime is 10390769. The next prime is 10390799. The reversal of 10390794 is 49709301.

It is not an unprimeable number, because it can be changed into a prime (10390799) 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, 20874 + ... + 21365.

It is an arithmetic number, because the mean of its divisors is an integer number (1330560).

Almost surely, 210390794 is an apocalyptic number.

10390794 is an abundant number, since it is smaller than the sum of its proper divisors (10898166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10390794 is a wasteful number, since it uses less digits than its factorization.

10390794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42285.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 10390794 is about 3223.4754536059. The cubic root of 10390794 is about 218.2141514266.

The spelling of 10390794 in words is "ten million, three hundred ninety thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 41 82 123 246 42239 84478 126717 253434 1731799 3463598 5195397 10390794