Base | Representation |
---|---|
bin | 111100101001010000… |
… | …0010010000100111010 |
3 | 110110011011202201001022 |
4 | 1321102200102010322 |
5 | 4113204200310432 |
6 | 135454525422442 |
7 | 12260205022226 |
oct | 1712240220472 |
9 | 413134681038 |
10 | 130233213242 |
11 | 50260287750 |
12 | 212a6a0aa22 |
13 | c3862ba532 |
14 | 6436455786 |
15 | 35c357db12 |
hex | 1e5281213a |
130233213242 has 8 divisors (see below), whose sum is σ = 213108894432. Its totient is φ = 59196915100.
The previous prime is 130233213169. The next prime is 130233213269. The reversal of 130233213242 is 242312332031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2959845734 + ... + 2959845777.
It is an arithmetic number, because the mean of its divisors is an integer number (26638611804).
Almost surely, 2130233213242 is an apocalyptic number.
130233213242 is a deficient number, since it is larger than the sum of its proper divisors (82875681190).
130233213242 is a wasteful number, since it uses less digits than its factorization.
130233213242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5919691524.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 130233213242 its reverse (242312332031), we get a palindrome (372545545273).
The spelling of 130233213242 in words is "one hundred thirty billion, two hundred thirty-three million, two hundred thirteen thousand, two hundred forty-two".
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