Base | Representation |
---|---|
bin | 111100100101111000… |
… | …1001011101110111111 |
3 | 110102212022010012102011 |
4 | 1321023301023232333 |
5 | 4112441233000244 |
6 | 135435411312051 |
7 | 12254333323000 |
oct | 1711361135677 |
9 | 412768105364 |
10 | 130120203199 |
11 | 5020250a618 |
12 | 21274bab627 |
13 | c368a7009c |
14 | 64254391a7 |
15 | 35b86a9434 |
hex | 1e4bc4bbbf |
130120203199 has 16 divisors (see below), whose sum is σ = 153086587200. Its totient is φ = 110544564480.
The previous prime is 130120203181. The next prime is 130120203233. The reversal of 130120203199 is 991302021031.
It is not a de Polignac number, because 130120203199 - 27 = 130120203071 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130120203199.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130120213199) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1639822 + ... + 1717339.
It is an arithmetic number, because the mean of its divisors is an integer number (9567911700).
Almost surely, 2130120203199 is an apocalyptic number.
130120203199 is a deficient number, since it is larger than the sum of its proper divisors (22966384001).
130120203199 is an equidigital number, since it uses as much as digits as its factorization.
130120203199 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3357295 (or 3357281 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 31.
The spelling of 130120203199 in words is "one hundred thirty billion, one hundred twenty million, two hundred three thousand, one hundred ninety-nine".
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