Base | Representation |
---|---|
bin | 11000011001111001… |
… | …01010001110111100 |
3 | 1020211002222011122002 |
4 | 30030330222032330 |
5 | 203313121130413 |
6 | 10004040041432 |
7 | 642453161024 |
oct | 141474521674 |
9 | 36732864562 |
10 | 13102130108 |
11 | 56138a1301 |
12 | 2657a63278 |
13 | 130a5acc12 |
14 | 8c4152a84 |
15 | 51a3c7958 |
hex | 30cf2a3bc |
13102130108 has 6 divisors (see below), whose sum is σ = 22928727696. Its totient is φ = 6551065052.
The previous prime is 13102130099. The next prime is 13102130117. The reversal of 13102130108 is 80103120131.
It is an interprime number because it is at equal distance from previous prime (13102130099) and next prime (13102130117).
It is a self number, because there is not a number n which added to its sum of digits gives 13102130108.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1637766260 + ... + 1637766267.
It is an arithmetic number, because the mean of its divisors is an integer number (3821454616).
Almost surely, 213102130108 is an apocalyptic number.
It is an amenable number.
13102130108 is a deficient number, since it is larger than the sum of its proper divisors (9826597588).
13102130108 is a wasteful number, since it uses less digits than its factorization.
13102130108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3275532531 (or 3275532529 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 13102130108 its reverse (80103120131), we get a palindrome (93205250239).
The spelling of 13102130108 in words is "thirteen billion, one hundred two million, one hundred thirty thousand, one hundred eight".
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