Base | Representation |
---|---|
bin | 1010000000110… |
… | …11110111110010 |
3 | 12212001122200002 |
4 | 11000123313302 |
5 | 133001001432 |
6 | 12200230002 |
7 | 2036663444 |
oct | 500336762 |
9 | 185048602 |
10 | 84000242 |
11 | 43463697 |
12 | 2416b302 |
13 | 145310b1 |
14 | b228494 |
15 | 7593e62 |
hex | 501bdf2 |
84000242 has 16 divisors (see below), whose sum is σ = 130756032. Its totient is φ = 40442640.
The previous prime is 84000227. The next prime is 84000251. The reversal of 84000242 is 24200048.
It is a pancake number, because a pancake can be divided into 84000242 parts by 12961 straight cuts.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773 + ... + 12984.
It is an arithmetic number, because the mean of its divisors is an integer number (8172252).
Almost surely, 284000242 is an apocalyptic number.
84000242 is a deficient number, since it is larger than the sum of its proper divisors (46755790).
84000242 is a wasteful number, since it uses less digits than its factorization.
84000242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13873.
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 84000242 is about 9165.1645920845. The cubic root of 84000242 is about 437.9523345613.
The spelling of 84000242 in words is "eighty-four million, two hundred forty-two", and thus it is an aban number.
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