Search a number
-
+
12441013325 = 5213192014739
BaseRepresentation
bin10111001011000101…
…01100110001001101
31012010000221221220022
423211202230301031
5200434344411300
65414302031525
7620204603606
oct134542546115
935100857808
1012441013325
11530469a4a4
1224b25785a5
131233635c60
1486041adad
154cc336285
hex2e58acc4d

12441013325 has 24 divisors (see below), whose sum is σ = 17487943200. Its totient is φ = 8703668160.

The previous prime is 12441013297. The next prime is 12441013349. The reversal of 12441013325 is 52331014421.

It is a happy number.

12441013325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12441013325 - 26 = 12441013261 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12441013294 and 12441013303.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1001195 + ... + 1013544.

It is an arithmetic number, because the mean of its divisors is an integer number (728664300).

Almost surely, 212441013325 is an apocalyptic number.

It is an amenable number.

12441013325 is a deficient number, since it is larger than the sum of its proper divisors (5046929875).

12441013325 is a wasteful number, since it uses less digits than its factorization.

12441013325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014781 (or 2014776 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 12441013325 its reverse (52331014421), we get a palindrome (64772027746).

The spelling of 12441013325 in words is "twelve billion, four hundred forty-one million, thirteen thousand, three hundred twenty-five".

Divisors: 1 5 13 19 25 65 95 247 325 475 1235 6175 2014739 10073695 26191607 38280041 50368475 130958035 191400205 497640533 654790175 957001025 2488202665 12441013325