Base | Representation |
---|---|
bin | 110101101000111000… |
… | …1110101000100100100 |
3 | 102000022200202201110112 |
4 | 1223101301311010210 |
5 | 3341401243302101 |
6 | 124530020312152 |
7 | 11215324241510 |
oct | 1532161650444 |
9 | 360280681415 |
10 | 115188650276 |
11 | 4493aa98937 |
12 | 1a3a8542658 |
13 | ab2946aa7b |
14 | 580a351140 |
15 | 2ee28b56bb |
hex | 1ad1c75124 |
115188650276 has 48 divisors (see below), whose sum is σ = 234652142592. Its totient is φ = 48456660000.
The previous prime is 115188650273. The next prime is 115188650287. The reversal of 115188650276 is 672056881511.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (115188650273) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 323651 + ... + 578901.
It is an arithmetic number, because the mean of its divisors is an integer number (4888586304).
Almost surely, 2115188650276 is an apocalyptic number.
It is an amenable number.
115188650276 is an abundant number, since it is smaller than the sum of its proper divisors (119463492316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115188650276 is a wasteful number, since it uses less digits than its factorization.
115188650276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 255560 (or 255558 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 50.
The spelling of 115188650276 in words is "one hundred fifteen billion, one hundred eighty-eight million, six hundred fifty thousand, two hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •