Base | Representation |
---|---|
bin | 110010101111… |
… | …110100111101 |
3 | 221000212102110 |
4 | 302233310331 |
5 | 11401144401 |
6 | 1153044233 |
7 | 221034360 |
oct | 62576475 |
9 | 27025373 |
10 | 13303101 |
11 | 75668a9 |
12 | 4556679 |
13 | 29aa176 |
14 | 1aa40d7 |
15 | 127b9d6 |
hex | cafd3d |
13303101 has 16 divisors (see below), whose sum is σ = 20390400. Its totient is φ = 7557168.
The previous prime is 13303093. The next prime is 13303109. The reversal of 13303101 is 10130331.
13303101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13303093) and next prime (13303109).
It is not a de Polignac number, because 13303101 - 23 = 13303093 is a prime.
It is a plaindrome in base 12.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13303109) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1990 + ... + 5528.
It is an arithmetic number, because the mean of its divisors is an integer number (1274400).
Almost surely, 213303101 is an apocalyptic number.
It is an amenable number.
13303101 is a deficient number, since it is larger than the sum of its proper divisors (7087299).
13303101 is a wasteful number, since it uses less digits than its factorization.
13303101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3728.
The product of its (nonzero) digits is 27, while the sum is 12.
The square root of 13303101 is about 3647.3416346704. The cubic root of 13303101 is about 236.9468626976.
Adding to 13303101 its reverse (10130331), we get a palindrome (23433432).
The spelling of 13303101 in words is "thirteen million, three hundred three thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •