Base | Representation |
---|---|
bin | 1011110101111111000111… |
… | …0101100101011010110010 |
3 | 1201002220022202121221212110 |
4 | 2331133301311211122302 |
5 | 3201323231411331010 |
6 | 43410134401310150 |
7 | 2512546600064511 |
oct | 275376165453262 |
9 | 51086282557773 |
10 | 13022103230130 |
11 | 4170708873735 |
12 | 1563930035356 |
13 | 735c96012207 |
14 | 3303b7798678 |
15 | 178b04da7120 |
hex | bd7f1d656b2 |
13022103230130 has 128 divisors (see below), whose sum is σ = 33173311795200. Its totient is φ = 3264426201344.
The previous prime is 13022103230119. The next prime is 13022103230141. The reversal of 13022103230130 is 3103230122031.
It is an interprime number because it is at equal distance from previous prime (13022103230119) and next prime (13022103230141).
It is a junction number, because it is equal to n+sod(n) for n = 13022103230097 and 13022103230106.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 163085056 + ... + 163164884.
It is an arithmetic number, because the mean of its divisors is an integer number (259166498400).
Almost surely, 213022103230130 is an apocalyptic number.
13022103230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13022103230130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16586655897600).
13022103230130 is an abundant number, since it is smaller than the sum of its proper divisors (20151208565070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13022103230130 is a wasteful number, since it uses less digits than its factorization.
13022103230130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83928.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 13022103230130 its reverse (3103230122031), we get a palindrome (16125333352161).
The spelling of 13022103230130 in words is "thirteen trillion, twenty-two billion, one hundred three million, two hundred thirty thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •