Base | Representation |
---|---|
bin | 110001100001011… |
… | …111010110000110 |
3 | 2010220102012101120 |
4 | 301201133112012 |
5 | 3200200101401 |
6 | 214240134410 |
7 | 26406134211 |
oct | 6141372606 |
9 | 2126365346 |
10 | 830862726 |
11 | 397000511 |
12 | 1b2307406 |
13 | 10319a765 |
14 | 7c4c0778 |
15 | 4ce21836 |
hex | 3185f586 |
830862726 has 16 divisors (see below), whose sum is σ = 1759474224. Its totient is φ = 260662784.
The previous prime is 830862679. The next prime is 830862733. The reversal of 830862726 is 627268038.
830862726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
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, 4072755 + ... + 4072958.
It is an arithmetic number, because the mean of its divisors is an integer number (109967139).
Almost surely, 2830862726 is an apocalyptic number.
830862726 is an abundant number, since it is smaller than the sum of its proper divisors (928611498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
830862726 is a wasteful number, since it uses less digits than its factorization.
830862726 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8145735.
The product of its (nonzero) digits is 193536, while the sum is 42.
The square root of 830862726 is about 28824.6895213114. The cubic root of 830862726 is about 940.1051361203.
The spelling of 830862726 in words is "eight hundred thirty million, eight hundred sixty-two thousand, seven hundred twenty-six".
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