Base | Representation |
---|---|
bin | 11000100110001100… |
… | …00001000010010000 |
3 | 1021002022000000011202 |
4 | 30103012001002100 |
5 | 204021020333341 |
6 | 10022202130332 |
7 | 645144511520 |
oct | 142306010220 |
9 | 37068000152 |
10 | 13205246096 |
11 | 5667020929 |
12 | 26864b09a8 |
13 | 1325a74ab3 |
14 | 8d3b15680 |
15 | 52449579b |
hex | 313181090 |
13205246096 has 40 divisors (see below), whose sum is σ = 29258782080. Its totient is φ = 5655792384.
The previous prime is 13205246063. The next prime is 13205246113. The reversal of 13205246096 is 69064250231.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143300 + ... + 216668.
It is an arithmetic number, because the mean of its divisors is an integer number (731469552).
Almost surely, 213205246096 is an apocalyptic number.
13205246096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
13205246096 is an abundant number, since it is smaller than the sum of its proper divisors (16053535984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13205246096 is a wasteful number, since it uses less digits than its factorization.
13205246096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74991 (or 74985 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 38.
The spelling of 13205246096 in words is "thirteen billion, two hundred five million, two hundred forty-six thousand, ninety-six".
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