Base | Representation |
---|---|
bin | 11000011001111100… |
… | …11011001001100101 |
3 | 1020211010211200001220 |
4 | 30030332123021211 |
5 | 203313230430423 |
6 | 10004054010553 |
7 | 642460125315 |
oct | 141476331145 |
9 | 36733750056 |
10 | 13102592613 |
11 | 5614087840 |
12 | 2658046a59 |
13 | 130a7125a6 |
14 | 8c4233445 |
15 | 51a4699e3 |
hex | 30cf9b265 |
13102592613 has 8 divisors (see below), whose sum is σ = 19058316576. Its totient is φ = 7940965200.
The previous prime is 13102592609. The next prime is 13102592623. The reversal of 13102592613 is 31629520131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13102592613 - 22 = 13102592609 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 397048261 = 13102592613 / (1 + 3 + 1 + 0 + 2 + 5 + 9 + 2 + 6 + 1 + 3).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13102592623) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198524098 + ... + 198524163.
It is an arithmetic number, because the mean of its divisors is an integer number (2382289572).
Almost surely, 213102592613 is an apocalyptic number.
It is an amenable number.
13102592613 is a deficient number, since it is larger than the sum of its proper divisors (5955723963).
13102592613 is a wasteful number, since it uses less digits than its factorization.
13102592613 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 397048275.
The product of its (nonzero) digits is 9720, while the sum is 33.
The spelling of 13102592613 in words is "thirteen billion, one hundred two million, five hundred ninety-two thousand, six hundred thirteen".
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