Base | Representation |
---|---|
bin | 1001111011011… |
… | …01100101001010 |
3 | 12210201101101111 |
4 | 10331231211022 |
5 | 132310130341 |
6 | 12133040534 |
7 | 2030631223 |
oct | 475554512 |
9 | 183641344 |
10 | 83286346 |
11 | 430162a0 |
12 | 23a8614a |
13 | 14341180 |
14 | b0c024a |
15 | 74a2681 |
hex | 4f6d94a |
83286346 has 32 divisors (see below), whose sum is σ = 147990528. Its totient is φ = 34655040.
The previous prime is 83286323. The next prime is 83286377. The reversal of 83286346 is 64368238.
It is a junction number, because it is equal to n+sod(n) for n = 83286299 and 83286308.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35176 + ... + 37468.
It is an arithmetic number, because the mean of its divisors is an integer number (4624704).
Almost surely, 283286346 is an apocalyptic number.
83286346 is a deficient number, since it is larger than the sum of its proper divisors (64704182).
83286346 is a wasteful number, since it uses less digits than its factorization.
83286346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2446.
The product of its digits is 165888, while the sum is 40.
The square root of 83286346 is about 9126.1353266320. The cubic root of 83286346 is about 436.7081225007.
It can be divided in two parts, 832 and 86346, that added together give a palindrome (87178).
The spelling of 83286346 in words is "eighty-three million, two hundred eighty-six thousand, three hundred forty-six".
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