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10441930 = 251044193
BaseRepresentation
bin100111110101…
…010011001010
3201122111122011
4213311103022
510133120210
61011450134
7154516642
oct47652312
921574564
1010441930
1159921a4
1235b694a
132217a75
14155b522
15db3d8a
hex9f54ca

10441930 has 8 divisors (see below), whose sum is σ = 18795492. Its totient is φ = 4176768.

The previous prime is 10441909. The next prime is 10441939. The reversal of 10441930 is 3914401.

It can be written as a sum of positive squares in 2 ways, for example, as 8462281 + 1979649 = 2909^2 + 1407^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10441939) 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, 522087 + ... + 522106.

Almost surely, 210441930 is an apocalyptic number.

10441930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10441930 is a deficient number, since it is larger than the sum of its proper divisors (8353562).

10441930 is a wasteful number, since it uses less digits than its factorization.

10441930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044200.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 10441930 is about 3231.3975304812. The cubic root of 10441930 is about 218.5715300789.

The spelling of 10441930 in words is "ten million, four hundred forty-one thousand, nine hundred thirty".

Divisors: 1 2 5 10 1044193 2088386 5220965 10441930