Base | Representation |
---|---|
bin | 110011000011… |
… | …100000010101 |
3 | 221011221222122 |
4 | 303003200111 |
5 | 11411234301 |
6 | 1154505325 |
7 | 221521352 |
oct | 63034025 |
9 | 27157878 |
10 | 13383701 |
11 | 7611411 |
12 | 4595245 |
13 | 2a07a66 |
14 | 1ac5629 |
15 | 129581b |
hex | cc3815 |
13383701 has 2 divisors, whose sum is σ = 13383702. Its totient is φ = 13383700.
The previous prime is 13383697. The next prime is 13383757. The reversal of 13383701 is 10738331.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7263025 + 6120676 = 2695^2 + 2474^2 .
It is a cyclic number.
It is not a de Polignac number, because 13383701 - 22 = 13383697 is a prime.
It is a Chen prime.
It is equal to p872612 and since 13383701 and 872612 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13383781) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6691850 + 6691851.
It is an arithmetic number, because the mean of its divisors is an integer number (6691851).
Almost surely, 213383701 is an apocalyptic number.
It is an amenable number.
13383701 is a deficient number, since it is larger than the sum of its proper divisors (1).
13383701 is an equidigital number, since it uses as much as digits as its factorization.
13383701 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1512, while the sum is 26.
The square root of 13383701 is about 3658.3740924077. The cubic root of 13383701 is about 237.4244324682.
The spelling of 13383701 in words is "thirteen million, three hundred eighty-three thousand, seven hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •