Base | Representation |
---|---|
bin | 11000101011100111… |
… | …11000101110101100 |
3 | 1021012110202122212012 |
4 | 30111303320232230 |
5 | 204114202401012 |
6 | 10030511100352 |
7 | 646240104146 |
oct | 142563705654 |
9 | 37173678765 |
10 | 13250825132 |
11 | 568a822056 |
12 | 26998116b8 |
13 | 1332342b3c |
14 | 8d9bbbc96 |
15 | 52849a622 |
hex | 315cf8bac |
13250825132 has 48 divisors (see below), whose sum is σ = 24593716224. Its totient is φ = 6237000000.
The previous prime is 13250825129. The next prime is 13250825141. The reversal of 13250825132 is 23152805231.
It is a super-3 number, since 3×132508251323 (a number of 31 digits) contains 333 as substring.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 1333382 + ... + 1343282.
It is an arithmetic number, because the mean of its divisors is an integer number (512369088).
Almost surely, 213250825132 is an apocalyptic number.
It is an amenable number.
13250825132 is a deficient number, since it is larger than the sum of its proper divisors (11342891092).
13250825132 is a wasteful number, since it uses less digits than its factorization.
13250825132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10230 (or 10228 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 32.
The spelling of 13250825132 in words is "thirteen billion, two hundred fifty million, eight hundred twenty-five thousand, one hundred thirty-two".
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