Base | Representation |
---|---|
bin | 110101110101011101… |
… | …1100101111010101001 |
3 | 102001102002211000121002 |
4 | 1223222323211322221 |
5 | 3343232310440131 |
6 | 125035533124345 |
7 | 11231640140411 |
oct | 1535273457251 |
9 | 361362730532 |
10 | 115610640041 |
11 | 45037213006 |
12 | 1a4a59296b5 |
13 | ab95a0b360 |
14 | 584a3db641 |
15 | 301996e6cb |
hex | 1aeaee5ea9 |
115610640041 has 16 divisors (see below), whose sum is σ = 133428255744. Its totient is φ = 99318757824.
The previous prime is 115610640037. The next prime is 115610640053. The reversal of 115610640041 is 140046016511.
It is a happy number.
It is not a de Polignac number, because 115610640041 - 22 = 115610640037 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 115610639986 and 115610640013.
It is not an unprimeable number, because it can be changed into a prime (115610640941) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5214041 + ... + 5236166.
It is an arithmetic number, because the mean of its divisors is an integer number (8339265984).
Almost surely, 2115610640041 is an apocalyptic number.
It is an amenable number.
115610640041 is a deficient number, since it is larger than the sum of its proper divisors (17817615703).
115610640041 is a wasteful number, since it uses less digits than its factorization.
115610640041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10450280.
The product of its (nonzero) digits is 2880, while the sum is 29.
Adding to 115610640041 its reverse (140046016511), we get a palindrome (255656656552).
The spelling of 115610640041 in words is "one hundred fifteen billion, six hundred ten million, six hundred forty thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •