Base | Representation |
---|---|
bin | 1111010001100… |
… | …1110001100010 |
3 | 11110120000202001 |
4 | 3310121301202 |
5 | 112400144311 |
6 | 10205114214 |
7 | 1405401142 |
oct | 364316142 |
9 | 143500661 |
10 | 64068706 |
11 | 3318a849 |
12 | 1955896a |
13 | 10372ba0 |
14 | 871a922 |
15 | 59584c1 |
hex | 3d19c62 |
64068706 has 16 divisors (see below), whose sum is σ = 104315904. Its totient is φ = 29335824.
The previous prime is 64068677. The next prime is 64068721. The reversal of 64068706 is 60786046.
64068706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6400 + ... + 13003.
It is an arithmetic number, because the mean of its divisors is an integer number (6519744).
Almost surely, 264068706 is an apocalyptic number.
64068706 is a deficient number, since it is larger than the sum of its proper divisors (40247198).
64068706 is a wasteful number, since it uses less digits than its factorization.
64068706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19545.
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 64068706 is about 8004.2929731488. The cubic root of 64068706 is about 400.1430863097.
The spelling of 64068706 in words is "sixty-four million, sixty-eight thousand, seven hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 1.009 sec. • engine limits •