Base | Representation |
---|---|
bin | 1010010010101… |
… | …10000000000000 |
3 | 20000110022000200 |
4 | 11021112000000 |
5 | 134100213423 |
6 | 12322245200 |
7 | 2065560651 |
oct | 511260000 |
9 | 200408020 |
10 | 86335488 |
11 | 44809148 |
12 | 24ab6800 |
13 | 14b6acb5 |
14 | b675528 |
15 | 78a5d43 |
hex | 5256000 |
86335488 has 84 divisors (see below), whose sum is σ = 249611388. Its totient is φ = 28753920.
The previous prime is 86335481. The next prime is 86335511. The reversal of 86335488 is 88453368.
86335488 is a `hidden beast` number, since 8 + 633 + 5 + 4 + 8 + 8 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86335481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73143 + ... + 74313.
Almost surely, 286335488 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 86335488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124805694).
86335488 is an abundant number, since it is smaller than the sum of its proper divisors (163275900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86335488 is a wasteful number, since it uses less digits than its factorization.
86335488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1203 (or 1176 counting only the distinct ones).
The product of its digits is 552960, while the sum is 45.
The square root of 86335488 is about 9291.6891898083. The cubic root of 86335488 is about 441.9737226995.
The spelling of 86335488 in words is "eighty-six million, three hundred thirty-five thousand, four hundred eighty-eight".
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