Base | Representation |
---|---|
bin | 1010000011101… |
… | …01101110110000 |
3 | 12212202100120000 |
4 | 11001311232300 |
5 | 133044241204 |
6 | 12212150000 |
7 | 2043055506 |
oct | 501655660 |
9 | 185670500 |
10 | 84368304 |
11 | 43695179 |
12 | 24308300 |
13 | 1462c797 |
14 | b2c2676 |
15 | 7618039 |
hex | 5075bb0 |
84368304 has 50 divisors (see below), whose sum is σ = 244190100. Its totient is φ = 28122336.
The previous prime is 84368269. The next prime is 84368309. The reversal of 84368304 is 40386348.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (84368309) 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 9 ways as a sum of consecutive naturals, for example, 31254 + ... + 33845.
It is an arithmetic number, because the mean of its divisors is an integer number (4883802).
Almost surely, 284368304 is an apocalyptic number.
It is an amenable number.
84368304 is an abundant number, since it is smaller than the sum of its proper divisors (159821796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84368304 is a wasteful number, since it uses less digits than its factorization.
84368304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65119 (or 65104 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 36.
The square root of 84368304 is about 9185.2220441315. Note that the first 3 decimals coincide. The cubic root of 84368304 is about 438.5910579226.
The spelling of 84368304 in words is "eighty-four million, three hundred sixty-eight thousand, three hundred four".
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