Base | Representation |
---|---|
bin | 1010000100100… |
… | …10010011101010 |
3 | 12212222022010012 |
4 | 11002102103222 |
5 | 133112012404 |
6 | 12214451522 |
7 | 2044053662 |
oct | 502222352 |
9 | 185868105 |
10 | 84485354 |
11 | 43765108 |
12 | 24363ba2 |
13 | 14670b45 |
14 | b3131a2 |
15 | 763ca6e |
hex | 50924ea |
84485354 has 24 divisors (see below), whose sum is σ = 132446340. Its totient is φ = 40414080.
The previous prime is 84485341. The next prime is 84485369. The reversal of 84485354 is 45358448.
It can be written as a sum of positive squares in 2 ways, for example, as 67486225 + 16999129 = 8215^2 + 4123^2 .
It is a Curzon number.
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 11 ways as a sum of consecutive naturals, for example, 216992 + ... + 217380.
Almost surely, 284485354 is an apocalyptic number.
84485354 is a deficient number, since it is larger than the sum of its proper divisors (47960986).
84485354 is a wasteful number, since it uses less digits than its factorization.
84485354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 566 (or 535 counting only the distinct ones).
The product of its digits is 307200, while the sum is 41.
The square root of 84485354 is about 9191.5914835245. The cubic root of 84485354 is about 438.7937934604.
The spelling of 84485354 in words is "eighty-four million, four hundred eighty-five thousand, three hundred fifty-four".
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