Base | Representation |
---|---|
bin | 11001011100000… |
… | …111011010111100 |
3 | 1002202002201200002 |
4 | 121130013122330 |
5 | 1333230111303 |
6 | 110203453432 |
7 | 13401514166 |
oct | 3134073274 |
9 | 1082081602 |
10 | 426800828 |
11 | 1a9a10863 |
12 | bab27278 |
13 | 6a56638c |
14 | 4097d936 |
15 | 27709788 |
hex | 197076bc |
426800828 has 12 divisors (see below), whose sum is σ = 748089552. Its totient is φ = 213060960.
The previous prime is 426800821. The next prime is 426800831. The reversal of 426800828 is 828008624.
It is a junction number, because it is equal to n+sod(n) for n = 426800791 and 426800800.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (426800821) 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, 82025 + ... + 87072.
It is an arithmetic number, because the mean of its divisors is an integer number (62340796).
Almost surely, 2426800828 is an apocalyptic number.
It is an amenable number.
426800828 is a deficient number, since it is larger than the sum of its proper divisors (321288724).
426800828 is a wasteful number, since it uses less digits than its factorization.
426800828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169732 (or 169730 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 38.
The square root of 426800828 is about 20659.1584533349. The cubic root of 426800828 is about 752.9077214910.
The spelling of 426800828 in words is "four hundred twenty-six million, eight hundred thousand, eight hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •