Base | Representation |
---|---|
bin | 11000011010010111… |
… | …10100001000001000 |
3 | 1020211101110000010112 |
4 | 30031023310020020 |
5 | 203320130242132 |
6 | 10004301133452 |
7 | 642532015136 |
oct | 141513641010 |
9 | 36741400115 |
10 | 13106102792 |
11 | 5616065012 |
12 | 265925a288 |
13 | 130b371213 |
14 | 8c48a8756 |
15 | 51a90eab2 |
hex | 30d2f4208 |
13106102792 has 8 divisors (see below), whose sum is σ = 24573942750. Its totient is φ = 6553051392.
The previous prime is 13106102783. The next prime is 13106102803. The reversal of 13106102792 is 29720160131.
It can be written as a sum of positive squares in only one way, i.e., 11974049476 + 1132053316 = 109426^2 + 33646^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 819131417 + ... + 819131432.
Almost surely, 213106102792 is an apocalyptic number.
It is an amenable number.
13106102792 is a deficient number, since it is larger than the sum of its proper divisors (11467839958).
13106102792 is a wasteful number, since it uses less digits than its factorization.
13106102792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1638262855 (or 1638262851 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 32.
The spelling of 13106102792 in words is "thirteen billion, one hundred six million, one hundred two thousand, seven hundred ninety-two".
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