Base | Representation |
---|---|
bin | 1100010000100… |
… | …01111011000100 |
3 | 21011111111112111 |
4 | 12020101323010 |
5 | 202311140420 |
6 | 14112030404 |
7 | 2356034113 |
oct | 610217304 |
9 | 234444474 |
10 | 102833860 |
11 | 53057668 |
12 | 2a532404 |
13 | 183c664c |
14 | d92bc7a |
15 | 906445a |
hex | 6211ec4 |
102833860 has 12 divisors (see below), whose sum is σ = 215951148. Its totient is φ = 41133536.
The previous prime is 102833839. The next prime is 102833903. The reversal of 102833860 is 68338201.
It can be written as a sum of positive squares in 2 ways, for example, as 45589504 + 57244356 = 6752^2 + 7566^2 .
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 3 ways as a sum of consecutive naturals, for example, 2570827 + ... + 2570866.
It is an arithmetic number, because the mean of its divisors is an integer number (17995929).
Almost surely, 2102833860 is an apocalyptic number.
102833860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102833860 is an abundant number, since it is smaller than the sum of its proper divisors (113117288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102833860 is a wasteful number, since it uses less digits than its factorization.
102833860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5141702 (or 5141700 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 102833860 is about 10140.7031314401. The cubic root of 102833860 is about 468.5026437762.
The spelling of 102833860 in words is "one hundred two million, eight hundred thirty-three thousand, eight hundred sixty".
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