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10043134444 = 227358683373
BaseRepresentation
bin10010101101001111…
…00001000111101100
3221220220221002110101
421112213201013230
5131032020300234
64340323120444
7503610143230
oct112647410754
927826832411
1010043134444
1142940a6612
121b43513124
13c40910905
146b3b905c0
153dba7d814
hex2569e11ec

10043134444 has 12 divisors (see below), whose sum is σ = 20086268944. Its totient is φ = 4304200464.

The previous prime is 10043134433. The next prime is 10043134447. The reversal of 10043134444 is 44443134001.

It is a happy number.

10043134444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

10043134444 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 358683373 = 10043134444 / (1 + 0 + 0 + 4 + 3 + 1 + 3 + 4 + 4 + 4 + 4).

It is not an unprimeable number, because it can be changed into a prime (10043134447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179341659 + ... + 179341714.

Almost surely, 210043134444 is an apocalyptic number.

10043134444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10043134444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10043134444 is a wasteful number, since it uses less digits than its factorization.

10043134444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358683384 (or 358683382 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 10043134444 its reverse (44443134001), we get a palindrome (54486268445).

The spelling of 10043134444 in words is "ten billion, forty-three million, one hundred thirty-four thousand, four hundred forty-four".

Divisors: 1 2 4 7 14 28 358683373 717366746 1434733492 2510783611 5021567222 10043134444