Base | Representation |
---|---|
bin | 101010001000100… |
… | …000110100010010 |
3 | 1211021002221201022 |
4 | 222020200310102 |
5 | 2421424442032 |
6 | 154050435442 |
7 | 23342223005 |
oct | 5210406422 |
9 | 1737087638 |
10 | 706874642 |
11 | 333015421 |
12 | 178892b82 |
13 | b35a8526 |
14 | 69c4753c |
15 | 420ce512 |
hex | 2a220d12 |
706874642 has 8 divisors (see below), whose sum is σ = 1082871936. Its totient is φ = 345917332.
The previous prime is 706874593. The next prime is 706874647. The reversal of 706874642 is 246478607.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 706874593 and 706874602.
It is not an unprimeable number, because it can be changed into a prime (706874647) 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, 3759878 + ... + 3760065.
It is an arithmetic number, because the mean of its divisors is an integer number (135358992).
Almost surely, 2706874642 is an apocalyptic number.
706874642 is a deficient number, since it is larger than the sum of its proper divisors (375997294).
706874642 is a wasteful number, since it uses less digits than its factorization.
706874642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7519992.
The product of its (nonzero) digits is 451584, while the sum is 44.
The square root of 706874642 is about 26587.1142097069. The cubic root of 706874642 is about 890.8012151205.
The spelling of 706874642 in words is "seven hundred six million, eight hundred seventy-four thousand, six hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.098 sec. • engine limits •