Base | Representation |
---|---|
bin | 1010000001000… |
… | …01011101110000 |
3 | 12212002211002121 |
4 | 11000201131300 |
5 | 133002220102 |
6 | 12200524024 |
7 | 2040120313 |
oct | 500413560 |
9 | 185084077 |
10 | 84023152 |
11 | 43479924 |
12 | 24180614 |
13 | 1453b655 |
14 | b23297a |
15 | 759ab37 |
hex | 5021770 |
84023152 has 20 divisors (see below), whose sum is σ = 167195896. Its totient is φ = 40875840.
The previous prime is 84023143. The next prime is 84023153. The reversal of 84023152 is 25132048.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84023153) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70374 + ... + 71557.
Almost surely, 284023152 is an apocalyptic number.
It is an amenable number.
84023152 is a deficient number, since it is larger than the sum of its proper divisors (83172744).
84023152 is a wasteful number, since it uses less digits than its factorization.
84023152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141976 (or 141970 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 84023152 is about 9166.4143480425. The cubic root of 84023152 is about 437.9921462559.
The spelling of 84023152 in words is "eighty-four million, twenty-three thousand, one hundred fifty-two".
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