Base | Representation |
---|---|
bin | 1010001000011… |
… | …10100110011101 |
3 | 12220221011111000 |
4 | 11010032212131 |
5 | 133224310321 |
6 | 12233420513 |
7 | 2051304156 |
oct | 504164635 |
9 | 186834430 |
10 | 84994461 |
11 | 43a82662 |
12 | 2456a739 |
13 | 147bb7a6 |
14 | b40692d |
15 | 76dd826 |
hex | 510e99d |
84994461 has 16 divisors (see below), whose sum is σ = 126065920. Its totient is φ = 56596320.
The previous prime is 84994451. The next prime is 84994477. The reversal of 84994461 is 16449948.
It is not a de Polignac number, because 84994461 - 215 = 84961693 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84994451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34476 + ... + 36858.
It is an arithmetic number, because the mean of its divisors is an integer number (7879120).
Almost surely, 284994461 is an apocalyptic number.
It is an amenable number.
84994461 is a deficient number, since it is larger than the sum of its proper divisors (41071459).
84994461 is a wasteful number, since it uses less digits than its factorization.
84994461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3713 (or 3707 counting only the distinct ones).
The product of its digits is 248832, while the sum is 45.
The square root of 84994461 is about 9219.2440579475. The cubic root of 84994461 is about 439.6734164046.
The spelling of 84994461 in words is "eighty-four million, nine hundred ninety-four thousand, four hundred sixty-one".
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