Base | Representation |
---|---|
bin | 110011010100… |
… | …010100111001 |
3 | 221022110111111 |
4 | 303110110321 |
5 | 11420440401 |
6 | 1200200321 |
7 | 222226261 |
oct | 63242471 |
9 | 27273444 |
10 | 13452601 |
11 | 7659158 |
12 | 46090a1 |
13 | 2a30226 |
14 | 1b027a1 |
15 | 12aae51 |
hex | cd4539 |
13452601 has 2 divisors, whose sum is σ = 13452602. Its totient is φ = 13452600.
The previous prime is 13452577. The next prime is 13452613. The reversal of 13452601 is 10625431.
13452601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 13133376 + 319225 = 3624^2 + 565^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13452601 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (13452641) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6726300 + 6726301.
It is an arithmetic number, because the mean of its divisors is an integer number (6726301).
Almost surely, 213452601 is an apocalyptic number.
It is an amenable number.
13452601 is a deficient number, since it is larger than the sum of its proper divisors (1).
13452601 is an equidigital number, since it uses as much as digits as its factorization.
13452601 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 13452601 is about 3667.7787555958. The cubic root of 13452601 is about 237.8311598216.
The spelling of 13452601 in words is "thirteen million, four hundred fifty-two thousand, six hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •