Base | Representation |
---|---|
bin | 1010000011101… |
… | …11011010010100 |
3 | 12212202200222222 |
4 | 11001313122110 |
5 | 133100001223 |
6 | 12212241512 |
7 | 2043114542 |
oct | 501673224 |
9 | 185680888 |
10 | 84375188 |
11 | 4369a367 |
12 | 24310298 |
13 | 14632961 |
14 | b2c4d92 |
15 | 761a0c8 |
hex | 5077694 |
84375188 has 12 divisors (see below), whose sum is σ = 147725760. Its totient is φ = 42167832.
The previous prime is 84375169. The next prime is 84375197. The reversal of 84375188 is 88157348.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 9095 + ... + 15857.
It is an arithmetic number, because the mean of its divisors is an integer number (12310480).
Almost surely, 284375188 is an apocalyptic number.
It is an amenable number.
84375188 is a deficient number, since it is larger than the sum of its proper divisors (63350572).
84375188 is a wasteful number, since it uses less digits than its factorization.
84375188 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9886 (or 9884 counting only the distinct ones).
The product of its digits is 215040, while the sum is 44.
The square root of 84375188 is about 9185.5967688550. The cubic root of 84375188 is about 438.6029864889.
The spelling of 84375188 in words is "eighty-four million, three hundred seventy-five thousand, one hundred eighty-eight".
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