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4044104231 = 16724216193
BaseRepresentation
bin1111000100001100…
…0010001000100111
3101102211200210002012
43301003002020213
531240242313411
61505143104435
7202134214226
oct36103021047
911384623065
104044104231
111795878402
1294a44211b
134c5ac43ab
142a5154cbd
1518a08818b
hexf10c2227

4044104231 has 4 divisors (see below), whose sum is σ = 4068320592. Its totient is φ = 4019887872.

The previous prime is 4044104203. The next prime is 4044104257. The reversal of 4044104231 is 1324014404.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4044104231 - 210 = 4044103207 is a prime.

It is a super-2 number, since 2×40441042312 = 32709558062384202722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4044104197 and 4044104206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034104231) 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, 12107930 + ... + 12108263.

It is an arithmetic number, because the mean of its divisors is an integer number (1017080148).

Almost surely, 24044104231 is an apocalyptic number.

4044104231 is a deficient number, since it is larger than the sum of its proper divisors (24216361).

4044104231 is a wasteful number, since it uses less digits than its factorization.

4044104231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24216360.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4044104231 is about 63593.2719004141. The cubic root of 4044104231 is about 1593.2139979610.

Adding to 4044104231 its reverse (1324014404), we get a palindrome (5368118635).

The spelling of 4044104231 in words is "four billion, forty-four million, one hundred four thousand, two hundred thirty-one".

Divisors: 1 167 24216193 4044104231