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10044010001 = 23436696087
BaseRepresentation
bin10010101101010101…
…10110111000010001
3221220222120120111102
421112222312320101
5131032231310001
64340353554145
7503620450664
oct112652667021
927828516442
1010044010001
114294644413
121b43875955
13c40b592ac
146b3d3b6db
153dbba2e6b
hex256ab6e11

10044010001 has 4 divisors (see below), whose sum is σ = 10480706112. Its totient is φ = 9607313892.

The previous prime is 10044009977. The next prime is 10044010021. The reversal of 10044010001 is 10001044001.

10044010001 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10044010001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10044010021) 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, 218348021 + ... + 218348066.

It is an arithmetic number, because the mean of its divisors is an integer number (2620176528).

Almost surely, 210044010001 is an apocalyptic number.

It is an amenable number.

10044010001 is a deficient number, since it is larger than the sum of its proper divisors (436696111).

10044010001 is an equidigital number, since it uses as much as digits as its factorization.

10044010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436696110.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10044010001 its reverse (10001044001), we get a palindrome (20045054002).

The spelling of 10044010001 in words is "ten billion, forty-four million, ten thousand, one".

Divisors: 1 23 436696087 10044010001