Base | Representation |
---|---|
bin | 110001100101… |
… | …111010100001 |
3 | 220110111010120 |
4 | 301211322201 |
5 | 11312002403 |
6 | 1142350453 |
7 | 215333622 |
oct | 61457241 |
9 | 26414116 |
10 | 13000353 |
11 | 737a3a3 |
12 | 442b429 |
13 | 2902422 |
14 | 1a25a49 |
15 | 121be53 |
hex | c65ea1 |
13000353 has 8 divisors (see below), whose sum is σ = 17400768. Its totient is φ = 8633424.
The previous prime is 13000349. The next prime is 13000367. The reversal of 13000353 is 35300031.
13000353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13000353 - 22 = 13000349 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13000303) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7450 + ... + 9027.
It is an arithmetic number, because the mean of its divisors is an integer number (2175096).
Almost surely, 213000353 is an apocalyptic number.
It is an amenable number.
13000353 is a deficient number, since it is larger than the sum of its proper divisors (4400415).
13000353 is a wasteful number, since it uses less digits than its factorization.
13000353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16743.
The product of its (nonzero) digits is 135, while the sum is 15.
The square root of 13000353 is about 3605.6002274240. The cubic root of 13000353 is about 235.1355970122.
Adding to 13000353 its reverse (35300031), we get a palindrome (48300384).
The spelling of 13000353 in words is "thirteen million, three hundred fifty-three", and thus it is an aban number.
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