Base | Representation |
---|---|
bin | 111001111010010011… |
… | …1101000101001111010 |
3 | 102220000002010211021010 |
4 | 1303310213220221322 |
5 | 4014143424141010 |
6 | 133044233054350 |
7 | 11661556015452 |
oct | 1636447505172 |
9 | 386002124233 |
10 | 124363115130 |
11 | 488188110a1 |
12 | 20128b573b6 |
13 | b95c1046b7 |
14 | 603a9bcd62 |
15 | 337d055620 |
hex | 1cf49e8a7a |
124363115130 has 32 divisors (see below), whose sum is σ = 300618763200. Its totient is φ = 32924909952.
The previous prime is 124363115119. The next prime is 124363115159. The reversal of 124363115130 is 31511363421.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14907475 + ... + 14915814.
It is an arithmetic number, because the mean of its divisors is an integer number (9394336350).
Almost surely, 2124363115130 is an apocalyptic number.
124363115130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
124363115130 is an abundant number, since it is smaller than the sum of its proper divisors (176255648070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124363115130 is a wasteful number, since it uses less digits than its factorization.
124363115130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29823438.
The product of its (nonzero) digits is 6480, while the sum is 30.
Adding to 124363115130 its reverse (31511363421), we get a palindrome (155874478551).
The spelling of 124363115130 in words is "one hundred twenty-four billion, three hundred sixty-three million, one hundred fifteen thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •