Base | Representation |
---|---|
bin | 110101101010110000… |
… | …0111110001011101100 |
3 | 102000111001201200121121 |
4 | 1223111200332023230 |
5 | 3342013320340022 |
6 | 124540140110324 |
7 | 11220015140434 |
oct | 1532540761354 |
9 | 360431650547 |
10 | 115251340012 |
11 | 44972416636 |
12 | 1a4055353a4 |
13 | ab3944a0a3 |
14 | 58147cd2c4 |
15 | 2ee814a2c7 |
hex | 1ad583e2ec |
115251340012 has 12 divisors (see below), whose sum is σ = 202131182680. Its totient is φ = 57499573536.
The previous prime is 115251340007. The next prime is 115251340027. The reversal of 115251340012 is 210043152511.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31522062 + ... + 31525717.
Almost surely, 2115251340012 is an apocalyptic number.
It is an amenable number.
115251340012 is a deficient number, since it is larger than the sum of its proper divisors (86879842668).
115251340012 is a wasteful number, since it uses less digits than its factorization.
115251340012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63048240 (or 63048238 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
Adding to 115251340012 its reverse (210043152511), we get a palindrome (325294492523).
The spelling of 115251340012 in words is "one hundred fifteen billion, two hundred fifty-one million, three hundred forty thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •