Base | Representation |
---|---|
bin | 1101101111110… |
… | …00110001000101 |
3 | 22000222112201000 |
4 | 12313320301011 |
5 | 214010014413 |
6 | 15235323513 |
7 | 2600102433 |
oct | 667706105 |
9 | 260875630 |
10 | 115313733 |
11 | 5a100a07 |
12 | 32750599 |
13 | 1ab75ba2 |
14 | 11459d53 |
15 | a1cc073 |
hex | 6df8c45 |
115313733 has 8 divisors (see below), whose sum is σ = 170835200. Its totient is φ = 76875804.
The previous prime is 115313713. The next prime is 115313747. The reversal of 115313733 is 337313511.
It is not a de Polignac number, because 115313733 - 29 = 115313221 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 4270879 = 115313733 / (1 + 1 + 5 + 3 + 1 + 3 + 7 + 3 + 3).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 115313697 and 115313706.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115313713) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2135413 + ... + 2135466.
It is an arithmetic number, because the mean of its divisors is an integer number (21354400).
Almost surely, 2115313733 is an apocalyptic number.
It is an amenable number.
115313733 is a deficient number, since it is larger than the sum of its proper divisors (55521467).
115313733 is an equidigital number, since it uses as much as digits as its factorization.
115313733 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4270888 (or 4270882 counting only the distinct ones).
The product of its digits is 2835, while the sum is 27.
The square root of 115313733 is about 10738.4232082741. The cubic root of 115313733 is about 486.7362336177.
The spelling of 115313733 in words is "one hundred fifteen million, three hundred thirteen thousand, seven hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •