Base | Representation |
---|---|
bin | 1010000001101… |
… | …01111010000011 |
3 | 12212021001221202 |
4 | 11000311322003 |
5 | 133012410013 |
6 | 12202411415 |
7 | 2040616400 |
oct | 500657203 |
9 | 185231852 |
10 | 84106883 |
11 | 43526823 |
12 | 24200b6b |
13 | 1456a7b3 |
14 | b2552a7 |
15 | 75b5858 |
hex | 5035e83 |
84106883 has 24 divisors (see below), whose sum is σ = 104903712. Its totient is φ = 67060224.
The previous prime is 84106843. The next prime is 84106889. The reversal of 84106883 is 38860148.
It is not a de Polignac number, because 84106883 - 222 = 79912579 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (84106889) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40691 + ... + 42707.
It is an arithmetic number, because the mean of its divisors is an integer number (4370988).
Almost surely, 284106883 is an apocalyptic number.
84106883 is a deficient number, since it is larger than the sum of its proper divisors (20796829).
84106883 is a wasteful number, since it uses less digits than its factorization.
84106883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2091 (or 2084 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 38.
The square root of 84106883 is about 9170.9804819332. The cubic root of 84106883 is about 438.1375876978.
The spelling of 84106883 in words is "eighty-four million, one hundred six thousand, eight hundred eighty-three".
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