Base | Representation |
---|---|
bin | 111100100101100111… |
… | …0001111010111100001 |
3 | 110102211122212211001001 |
4 | 1321023032033113201 |
5 | 4112431411334131 |
6 | 135434443112001 |
7 | 12254162422000 |
oct | 1711316172741 |
9 | 412748784031 |
10 | 130111043041 |
11 | 501a8323441 |
12 | 21271b12601 |
13 | c366bb3885 |
14 | 6424132c37 |
15 | 35b799a261 |
hex | 1e4b38f5e1 |
130111043041 has 16 divisors (see below), whose sum is σ = 151749158400. Its totient is φ = 111511871520.
The previous prime is 130111043003. The next prime is 130111043047. The reversal of 130111043041 is 140340111031.
It is a de Polignac number, because none of the positive numbers 2k-130111043041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (130111043047) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5074245 + ... + 5099821.
It is an arithmetic number, because the mean of its divisors is an integer number (9484322400).
Almost surely, 2130111043041 is an apocalyptic number.
It is an amenable number.
130111043041 is a deficient number, since it is larger than the sum of its proper divisors (21638115359).
130111043041 is an equidigital number, since it uses as much as digits as its factorization.
130111043041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40429 (or 40415 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 130111043041 its reverse (140340111031), we get a palindrome (270451154072).
The spelling of 130111043041 in words is "one hundred thirty billion, one hundred eleven million, forty-three thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •