Base | Representation |
---|---|
bin | 11010111010110110111110 |
3 | 111021112011002 |
4 | 122322312332 |
5 | 3301304310 |
6 | 411130302 |
7 | 113660564 |
oct | 32726676 |
9 | 14245132 |
10 | 7056830 |
11 | 3a8a9a0 |
12 | 2443992 |
13 | 1601051 |
14 | d19a34 |
15 | 945da5 |
hex | 6badbe |
7056830 has 16 divisors (see below), whose sum is σ = 13857264. Its totient is φ = 2566080.
The previous prime is 7056827. The next prime is 7056851. The reversal of 7056830 is 386507.
It is a junction number, because it is equal to n+sod(n) for n = 7056793 and 7056802.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31967 + ... + 32186.
It is an arithmetic number, because the mean of its divisors is an integer number (866079).
Almost surely, 27056830 is an apocalyptic number.
7056830 is a deficient number, since it is larger than the sum of its proper divisors (6800434).
7056830 is a wasteful number, since it uses less digits than its factorization.
7056830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64171.
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 7056830 is about 2656.4694615222. The cubic root of 7056830 is about 191.8093992479.
The spelling of 7056830 in words is "seven million, fifty-six thousand, eight hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •