Base | Representation |
---|---|
bin | 110010101111… |
… | …001000001001 |
3 | 221000201111020 |
4 | 302233020021 |
5 | 11401101413 |
6 | 1153023053 |
7 | 221023122 |
oct | 62571011 |
9 | 27021436 |
10 | 13300233 |
11 | 7564731 |
12 | 4554a89 |
13 | 29a8a7b |
14 | 1aa3049 |
15 | 127ac23 |
hex | caf209 |
13300233 has 8 divisors (see below), whose sum is σ = 18504768. Its totient is φ = 8481264.
The previous prime is 13300223. The next prime is 13300253. The reversal of 13300233 is 33200331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13300233 - 218 = 13038089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13300223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96310 + ... + 96447.
It is an arithmetic number, because the mean of its divisors is an integer number (2313096).
Almost surely, 213300233 is an apocalyptic number.
It is an amenable number.
13300233 is a deficient number, since it is larger than the sum of its proper divisors (5204535).
13300233 is a wasteful number, since it uses less digits than its factorization.
13300233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192783.
The product of its (nonzero) digits is 162, while the sum is 15.
The square root of 13300233 is about 3646.9484504171. The cubic root of 13300233 is about 236.9298337747.
Adding to 13300233 its reverse (33200331), we get a palindrome (46500564).
The spelling of 13300233 in words is "thirteen million, three hundred thousand, two hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •