Base | Representation |
---|---|
bin | 110001010110111… |
… | …100100100100010 |
3 | 2010201012210001210 |
4 | 301112330210202 |
5 | 3143443130400 |
6 | 214101010550 |
7 | 26343503235 |
oct | 6126744442 |
9 | 2121183053 |
10 | 828098850 |
11 | 395492a17 |
12 | 1b13b3a56 |
13 | 102740727 |
14 | 7bda141c |
15 | 4ca77950 |
hex | 315bc922 |
828098850 has 96 divisors (see below), whose sum is σ = 2220482880. Its totient is φ = 203523840.
The previous prime is 828098839. The next prime is 828098861. The reversal of 828098850 is 58890828.
It is an interprime number because it is at equal distance from previous prime (828098839) and next prime (828098861).
It is a self number, because there is not a number n which added to its sum of digits gives 828098850.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 101524 + ... + 109376.
It is an arithmetic number, because the mean of its divisors is an integer number (23130030).
Almost surely, 2828098850 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 828098850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1110241440).
828098850 is an abundant number, since it is smaller than the sum of its proper divisors (1392384030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
828098850 is a wasteful number, since it uses less digits than its factorization.
828098850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7924 (or 7919 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 48.
The square root of 828098850 is about 28776.7067261005. The cubic root of 828098850 is about 939.0615539861.
The spelling of 828098850 in words is "eight hundred twenty-eight million, ninety-eight thousand, eight hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •