Base | Representation |
---|---|
bin | 111100101000111010… |
… | …1111001101010110111 |
3 | 110110010101212020222010 |
4 | 1321101311321222313 |
5 | 4113143324300343 |
6 | 135453451335303 |
7 | 12260011420422 |
oct | 1712165715267 |
9 | 413111766863 |
10 | 130222103223 |
11 | 50254a89613 |
12 | 212a3151533 |
13 | c383bca664 |
14 | 6434ba29b9 |
15 | 35c25d6d33 |
hex | 1e51d79ab7 |
130222103223 has 8 divisors (see below), whose sum is σ = 183842969328. Its totient is φ = 81707986304.
The previous prime is 130222103161. The next prime is 130222103269. The reversal of 130222103223 is 322301222031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130222103223 - 224 = 130205326007 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130222103223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130222103273) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 1276687236 + ... + 1276687337.
It is an arithmetic number, because the mean of its divisors is an integer number (22980371166).
Almost surely, 2130222103223 is an apocalyptic number.
130222103223 is a deficient number, since it is larger than the sum of its proper divisors (53620866105).
130222103223 is a wasteful number, since it uses less digits than its factorization.
130222103223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2553374593.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 130222103223 its reverse (322301222031), we get a palindrome (452523325254).
The spelling of 130222103223 in words is "one hundred thirty billion, two hundred twenty-two million, one hundred three thousand, two hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •