Base | Representation |
---|---|
bin | 1010000110001… |
… | …01000000011100 |
3 | 12220100211222112 |
4 | 11003011000130 |
5 | 133140134040 |
6 | 12223133152 |
7 | 2045610266 |
oct | 503050034 |
9 | 186324875 |
10 | 84693020 |
11 | 43897135 |
12 | 244441b8 |
13 | 14714519 |
14 | b368b36 |
15 | 767e365 |
hex | 50c501c |
84693020 has 12 divisors (see below), whose sum is σ = 177855384. Its totient is φ = 33877200.
The previous prime is 84693017. The next prime is 84693041. The reversal of 84693020 is 2039648.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2117306 + ... + 2117345.
It is an arithmetic number, because the mean of its divisors is an integer number (14821282).
Almost surely, 284693020 is an apocalyptic number.
It is an amenable number.
84693020 is an abundant number, since it is smaller than the sum of its proper divisors (93162364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84693020 is a wasteful number, since it uses less digits than its factorization.
84693020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4234660 (or 4234658 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 32.
The square root of 84693020 is about 9202.8810706213. The cubic root of 84693020 is about 439.1530194062.
The spelling of 84693020 in words is "eighty-four million, six hundred ninety-three thousand, twenty".
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