Base | Representation |
---|---|
bin | 110001010110111… |
… | …100011011101110 |
3 | 2010201012202021220 |
4 | 301112330123232 |
5 | 3143443121121 |
6 | 214101004210 |
7 | 26343501501 |
oct | 6126743356 |
9 | 2121182256 |
10 | 828098286 |
11 | 395492554 |
12 | 1b13b3666 |
13 | 1027403b2 |
14 | 7bda1138 |
15 | 4ca776c6 |
hex | 315bc6ee |
828098286 has 16 divisors (see below), whose sum is σ = 1656806400. Its totient is φ = 275931128.
The previous prime is 828098251. The next prime is 828098309. The reversal of 828098286 is 682890828.
It is a super-2 number, since 2×8280982862 = 1371493542552275592, which contains 22 as substring.
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, 6696 + ... + 41243.
It is an arithmetic number, because the mean of its divisors is an integer number (103550400).
Almost surely, 2828098286 is an apocalyptic number.
828098286 is an abundant number, since it is smaller than the sum of its proper divisors (828708114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
828098286 is a wasteful number, since it uses less digits than its factorization.
828098286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50823.
The product of its (nonzero) digits is 884736, while the sum is 51.
The square root of 828098286 is about 28776.6969265063. The cubic root of 828098286 is about 939.0613407946.
The spelling of 828098286 in words is "eight hundred twenty-eight million, ninety-eight thousand, two hundred eighty-six".
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