Base | Representation |
---|---|
bin | 11000101001100011… |
… | …00000011011111000 |
3 | 1021011021000121011021 |
4 | 30110301200123320 |
5 | 204100224032440 |
6 | 10025050112224 |
7 | 645636151300 |
oct | 142461403370 |
9 | 37137017137 |
10 | 13233424120 |
11 | 5680a17454 |
12 | 2693a1b674 |
13 | 132b85c697 |
14 | 8d776c600 |
15 | 526bae84a |
hex | 314c606f8 |
13233424120 has 48 divisors (see below), whose sum is σ = 34636467240. Its totient is φ = 4537173312.
The previous prime is 13233424109. The next prime is 13233424129. The reversal of 13233424120 is 2142433231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13233424129) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3373914 + ... + 3377833.
Almost surely, 213233424120 is an apocalyptic number.
13233424120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13233424120 is an abundant number, since it is smaller than the sum of its proper divisors (21403043120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13233424120 is a wasteful number, since it uses less digits than its factorization.
13233424120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6751772 (or 6751761 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 13233424120 its reverse (2142433231), we get a palindrome (15375857351).
The spelling of 13233424120 in words is "thirteen billion, two hundred thirty-three million, four hundred twenty-four thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •