Base | Representation |
---|---|
bin | 11000001111000001… |
… | …00000001110110001 |
3 | 1020120202020022201202 |
4 | 30013200200032301 |
5 | 203121240104100 |
6 | 5551015540545 |
7 | 640264340156 |
oct | 140740401661 |
9 | 36522208652 |
10 | 13010863025 |
11 | 5577324a66 |
12 | 263138a755 |
13 | 12c4706324 |
14 | 8b5d9622d |
15 | 51239a7d5 |
hex | 3078203b1 |
13010863025 has 12 divisors (see below), whose sum is σ = 16142573952. Its totient is φ = 10402817040.
The previous prime is 13010863013. The next prime is 13010863067. The reversal of 13010863025 is 52036801031.
It is not a de Polignac number, because 13010863025 - 210 = 13010862001 is a prime.
It is a Duffinian number.
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 in 11 ways as a sum of consecutive naturals, for example, 101369 + ... + 190518.
It is an arithmetic number, because the mean of its divisors is an integer number (1345214496).
Almost surely, 213010863025 is an apocalyptic number.
It is an amenable number.
13010863025 is a deficient number, since it is larger than the sum of its proper divisors (3131710927).
13010863025 is a wasteful number, since it uses less digits than its factorization.
13010863025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 293680 (or 293675 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 29.
The spelling of 13010863025 in words is "thirteen billion, ten million, eight hundred sixty-three thousand, twenty-five".
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