Base | Representation |
---|---|
bin | 110111111111001110… |
… | …1110000010111000011 |
3 | 102111100021020000020120 |
4 | 1233332131300113003 |
5 | 3432214213030430 |
6 | 131122345311323 |
7 | 11454331305063 |
oct | 1577635602703 |
9 | 374307200216 |
10 | 120233330115 |
11 | 46a99642528 |
12 | 1b375a95543 |
13 | b451641322 |
14 | 5b683233a3 |
15 | 31da6e5610 |
hex | 1bfe7705c3 |
120233330115 has 16 divisors (see below), whose sum is σ = 192417244416. Its totient is φ = 64109804000.
The previous prime is 120233330053. The next prime is 120233330159. The reversal of 120233330115 is 511033332021.
It is not a de Polignac number, because 120233330115 - 27 = 120233329987 is a prime.
It is an unprimeable number.
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, 846861 + ... + 978590.
It is an arithmetic number, because the mean of its divisors is an integer number (12026077776).
Almost surely, 2120233330115 is an apocalyptic number.
120233330115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
120233330115 is a deficient number, since it is larger than the sum of its proper divisors (72183914301).
120233330115 is a wasteful number, since it uses less digits than its factorization.
120233330115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1829850.
The product of its (nonzero) digits is 1620, while the sum is 24.
Adding to 120233330115 its reverse (511033332021), we get a palindrome (631266662136).
The spelling of 120233330115 in words is "one hundred twenty billion, two hundred thirty-three million, three hundred thirty thousand, one hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •