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10044401 = 53189517
BaseRepresentation
bin100110010100…
…001111110001
3200220022022212
4212110033301
510032410101
6555141505
7151242653
oct46241761
920808285
1010044401
115740564
123444895
132108b43
1414966d3
15d361bb
hex9943f1

10044401 has 4 divisors (see below), whose sum is σ = 10233972. Its totient is φ = 9854832.

The previous prime is 10044383. The next prime is 10044421. The reversal of 10044401 is 10444001.

10044401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8151025 + 1893376 = 2855^2 + 1376^2 .

It is a cyclic number.

It is not a de Polignac number, because 10044401 - 214 = 10028017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10044421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94706 + ... + 94811.

It is an arithmetic number, because the mean of its divisors is an integer number (2558493).

Almost surely, 210044401 is an apocalyptic number.

It is an amenable number.

10044401 is a deficient number, since it is larger than the sum of its proper divisors (189571).

10044401 is an equidigital number, since it uses as much as digits as its factorization.

10044401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189570.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 10044401 is about 3169.2902991048. The cubic root of 10044401 is about 215.7618617508.

Adding to 10044401 its reverse (10444001), we get a palindrome (20488402).

The spelling of 10044401 in words is "ten million, forty-four thousand, four hundred one".

Divisors: 1 53 189517 10044401