Base | Representation |
---|---|
bin | 1101101101101… |
… | …10100111001100 |
3 | 22000110210000010 |
4 | 12312312213030 |
5 | 213422332024 |
6 | 15225433220 |
7 | 2564563434 |
oct | 666664714 |
9 | 260423003 |
10 | 115042764 |
11 | 59a36371 |
12 | 3263b810 |
13 | 1aaac755 |
14 | 113c92c4 |
15 | a176b29 |
hex | 6db69cc |
115042764 has 12 divisors (see below), whose sum is σ = 268433144. Its totient is φ = 38347584.
The previous prime is 115042729. The next prime is 115042769. The reversal of 115042764 is 467240511.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (115042769) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4793437 + ... + 4793460.
Almost surely, 2115042764 is an apocalyptic number.
It is an amenable number.
115042764 is an abundant number, since it is smaller than the sum of its proper divisors (153390380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115042764 is a wasteful number, since it uses less digits than its factorization.
115042764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9586904 (or 9586902 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 30.
The square root of 115042764 is about 10725.7989912174. The cubic root of 115042764 is about 486.3546835937.
The spelling of 115042764 in words is "one hundred fifteen million, forty-two thousand, seven hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •