Base | Representation |
---|---|
bin | 11000011001111111… |
… | …11001111001100000 |
3 | 1020211011120101102122 |
4 | 30030333321321200 |
5 | 203313330340304 |
6 | 10004110203412 |
7 | 642463332632 |
oct | 141477717140 |
9 | 36734511378 |
10 | 13102980704 |
11 | 5614322380 |
12 | 26581b3568 |
13 | 130a81a128 |
14 | 8c42d4a52 |
15 | 51a4e49be |
hex | 30cff9e60 |
13102980704 has 48 divisors (see below), whose sum is σ = 28538044416. Its totient is φ = 5872003200.
The previous prime is 13102980701. The next prime is 13102980713. The reversal of 13102980704 is 40708920131.
It is a zygodrome in base 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13102980701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237152 + ... + 287135.
It is an arithmetic number, because the mean of its divisors is an integer number (594542592).
Almost surely, 213102980704 is an apocalyptic number.
It is an amenable number.
13102980704 is an abundant number, since it is smaller than the sum of its proper divisors (15435063712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13102980704 is a wasteful number, since it uses less digits than its factorization.
13102980704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 524379 (or 524371 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 35.
The spelling of 13102980704 in words is "thirteen billion, one hundred two million, nine hundred eighty thousand, seven hundred four".
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