Base | Representation |
---|---|
bin | 11010111101101000101111 |
3 | 111022002202110 |
4 | 122331220233 |
5 | 3302140312 |
6 | 411255103 |
7 | 114036006 |
oct | 32755057 |
9 | 14262673 |
10 | 7068207 |
11 | 3a984a3 |
12 | 244a493 |
13 | 1606293 |
14 | d1dc3d |
15 | 94943c |
hex | 6bda2f |
7068207 has 4 divisors (see below), whose sum is σ = 9424280. Its totient is φ = 4712136.
The previous prime is 7068203. The next prime is 7068223. The reversal of 7068207 is 7028607.
7068207 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7028607 = 3 ⋅2342869.
It is not a de Polignac number, because 7068207 - 22 = 7068203 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7068203) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1178032 + ... + 1178037.
It is an arithmetic number, because the mean of its divisors is an integer number (2356070).
Almost surely, 27068207 is an apocalyptic number.
7068207 is a deficient number, since it is larger than the sum of its proper divisors (2356073).
7068207 is a wasteful number, since it uses less digits than its factorization.
7068207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2356072.
The product of its (nonzero) digits is 4704, while the sum is 30.
The square root of 7068207 is about 2658.6099751562. The cubic root of 7068207 is about 191.9124220813.
The spelling of 7068207 in words is "seven million, sixty-eight thousand, two hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •