Base | Representation |
---|---|
bin | 111100100101111000… |
… | …0110101100011001101 |
3 | 110102212021221120202202 |
4 | 1321023300311203031 |
5 | 4112441222043313 |
6 | 135435405331245 |
7 | 12254332464041 |
oct | 1711360654315 |
9 | 412767846682 |
10 | 130120112333 |
11 | 50202458322 |
12 | 21274b66b25 |
13 | c368a3a913 |
14 | 6425414021 |
15 | 35b868c558 |
hex | 1e4bc358cd |
130120112333 has 4 divisors (see below), whose sum is σ = 130178700828. Its totient is φ = 130061523840.
The previous prime is 130120112303. The next prime is 130120112359. The reversal of 130120112333 is 333211021031.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 48645831364 + 81474280969 = 220558^2 + 285437^2 .
It is a cyclic number.
It is not a de Polignac number, because 130120112333 - 226 = 130053003469 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130120112303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29290916 + ... + 29295357.
It is an arithmetic number, because the mean of its divisors is an integer number (32544675207).
Almost surely, 2130120112333 is an apocalyptic number.
It is an amenable number.
130120112333 is a deficient number, since it is larger than the sum of its proper divisors (58588495).
130120112333 is an equidigital number, since it uses as much as digits as its factorization.
130120112333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58588494.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 130120112333 its reverse (333211021031), we get a palindrome (463331133364).
The spelling of 130120112333 in words is "one hundred thirty billion, one hundred twenty million, one hundred twelve thousand, three hundred thirty-three".
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