Base | Representation |
---|---|
bin | 10110100110000011… |
… | …11001001000000100 |
3 | 1011022101112100111001 |
4 | 23103001321020010 |
5 | 144320342021200 |
6 | 5323405023044 |
7 | 606413616412 |
oct | 132301711004 |
9 | 34271470431 |
10 | 12130423300 |
11 | 5165342626 |
12 | 2426554a84 |
13 | 11b419ab88 |
14 | 83108c2b2 |
15 | 4aee3476a |
hex | 2d3079204 |
12130423300 has 36 divisors (see below), whose sum is σ = 26578604416. Its totient is φ = 4805056800.
The previous prime is 12130423271. The next prime is 12130423363. The reversal of 12130423300 is 332403121.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 578556 + ... + 599155.
Almost surely, 212130423300 is an apocalyptic number.
12130423300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12130423300 is an abundant number, since it is smaller than the sum of its proper divisors (14448181116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12130423300 is a wasteful number, since it uses less digits than its factorization.
12130423300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1177828 (or 1177821 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 12130423300 its reverse (332403121), we get a palindrome (12462826421).
The spelling of 12130423300 in words is "twelve billion, one hundred thirty million, four hundred twenty-three thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •