Base | Representation |
---|---|
bin | 1010000111111… |
… | …11100110100001 |
3 | 12220211001012121 |
4 | 11003333212201 |
5 | 133220324100 |
6 | 12232224241 |
7 | 2050630102 |
oct | 503774641 |
9 | 186731177 |
10 | 84933025 |
11 | 43a40491 |
12 | 2453b081 |
13 | 14799838 |
14 | b3cc3a9 |
15 | 76ca51a |
hex | 50ff9a1 |
84933025 has 24 divisors (see below), whose sum is σ = 112492800. Its totient is φ = 63470400.
The previous prime is 84933011. The next prime is 84933029. The reversal of 84933025 is 52033948.
It is a happy number.
It is not a de Polignac number, because 84933025 - 29 = 84932513 is a prime.
It is not an unprimeable number, because it can be changed into a prime (84933029) 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, 20586 + ... + 24364.
It is an arithmetic number, because the mean of its divisors is an integer number (4687200).
Almost surely, 284933025 is an apocalyptic number.
It is an amenable number.
84933025 is a deficient number, since it is larger than the sum of its proper divisors (27559775).
84933025 is a wasteful number, since it uses less digits than its factorization.
84933025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3849 (or 3844 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 34.
The square root of 84933025 is about 9215.9115121620. The cubic root of 84933025 is about 439.5674554335.
The spelling of 84933025 in words is "eighty-four million, nine hundred thirty-three thousand, twenty-five".
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