Base | Representation |
---|---|
bin | 110001100000100… |
… | …000010001101110 |
3 | 2010212221002000212 |
4 | 301200200101232 |
5 | 3200113320043 |
6 | 214230422422 |
7 | 26404010111 |
oct | 6140402156 |
9 | 2125832025 |
10 | 830604398 |
11 | 396944418 |
12 | 1b2201a12 |
13 | 103109cc0 |
14 | 7c454578 |
15 | 4cdc0018 |
hex | 3182046e |
830604398 has 16 divisors (see below), whose sum is σ = 1370295360. Its totient is φ = 375198816.
The previous prime is 830604349. The next prime is 830604433. The reversal of 830604398 is 893406038.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338633 + ... + 341076.
It is an arithmetic number, because the mean of its divisors is an integer number (85643460).
Almost surely, 2830604398 is an apocalyptic number.
830604398 is a deficient number, since it is larger than the sum of its proper divisors (539690962).
830604398 is a wasteful number, since it uses less digits than its factorization.
830604398 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 679771.
The product of its (nonzero) digits is 124416, while the sum is 41.
The square root of 830604398 is about 28820.2081533080. The cubic root of 830604398 is about 940.0076949725.
The spelling of 830604398 in words is "eight hundred thirty million, six hundred four thousand, three hundred ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •