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1044234041 = 4349240109
BaseRepresentation
bin111110001111011…
…011111100111001
32200202220120210212
4332033123330321
54114310442131
6251341320505
734606562054
oct7617337471
92622816725
101044234041
11496496544
12251866135
13138456c86
149c983a9b
1561a1ca2b
hex3e3dbf39

1044234041 has 4 divisors (see below), whose sum is σ = 1044478500. Its totient is φ = 1043989584.

The previous prime is 1044234031. The next prime is 1044234119. The reversal of 1044234041 is 1404324401.

It is a happy number.

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 593945641 + 450288400 = 24371^2 + 21220^2 .

It is a cyclic number.

It is not a de Polignac number, because 1044234041 - 218 = 1043971897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1044233998 and 1044234016.

It is not an unprimeable number, because it can be changed into a prime (1044234011) 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, 115706 + ... + 124403.

It is an arithmetic number, because the mean of its divisors is an integer number (261119625).

Almost surely, 21044234041 is an apocalyptic number.

It is an amenable number.

1044234041 is a deficient number, since it is larger than the sum of its proper divisors (244459).

1044234041 is an equidigital number, since it uses as much as digits as its factorization.

1044234041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244458.

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

The square root of 1044234041 is about 32314.6103334080. The cubic root of 1044234041 is about 1014.5324647522.

Adding to 1044234041 its reverse (1404324401), we get a palindrome (2448558442).

The spelling of 1044234041 in words is "one billion, forty-four million, two hundred thirty-four thousand, forty-one".

Divisors: 1 4349 240109 1044234041