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10944130 = 254126693
BaseRepresentation
bin101001101111…
…111010000010
3202121000112011
4221233322002
510300203010
61030323134
7162011041
oct51577202
922530464
1010944130
1161a553a
1237b94aa
132362522
14164c558
15e62a8a
hexa6fe82

10944130 has 16 divisors (see below), whose sum is σ = 20180664. Its totient is φ = 4270720.

The previous prime is 10944127. The next prime is 10944137. The reversal of 10944130 is 3144901.

It can be written as a sum of positive squares in 4 ways, for example, as 2105401 + 8838729 = 1451^2 + 2973^2 .

It is not an unprimeable number, because it can be changed into a prime (10944137) 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, 12937 + ... + 13756.

Almost surely, 210944130 is an apocalyptic number.

10944130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10944130 is a deficient number, since it is larger than the sum of its proper divisors (9236534).

10944130 is a wasteful number, since it uses less digits than its factorization.

10944130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26741.

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

The square root of 10944130 is about 3308.1913487584. The cubic root of 10944130 is about 222.0208432125.

The spelling of 10944130 in words is "ten million, nine hundred forty-four thousand, one hundred thirty".

Divisors: 1 2 5 10 41 82 205 410 26693 53386 133465 266930 1094413 2188826 5472065 10944130