Base | Representation |
---|---|
bin | 1010010010111… |
… | …00101111111000 |
3 | 20000111200221101 |
4 | 11021130233320 |
5 | 134102110003 |
6 | 12323021144 |
7 | 2066034355 |
oct | 511345770 |
9 | 200450841 |
10 | 86363128 |
11 | 44827995 |
12 | 24b0a7b4 |
13 | 14b7a757 |
14 | b68162c |
15 | 78ae11d |
hex | 525cbf8 |
86363128 has 32 divisors (see below), whose sum is σ = 172238400. Its totient is φ = 40456192.
The previous prime is 86363107. The next prime is 86363141. The reversal of 86363128 is 82136368.
It is a congruent number.
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, 31176 + ... + 33832.
It is an arithmetic number, because the mean of its divisors is an integer number (5382450).
Almost surely, 286363128 is an apocalyptic number.
It is an amenable number.
86363128 is a deficient number, since it is larger than the sum of its proper divisors (85875272).
86363128 is a wasteful number, since it uses less digits than its factorization.
86363128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2919 (or 2915 counting only the distinct ones).
The product of its digits is 41472, while the sum is 37.
The square root of 86363128 is about 9293.1764214395. The cubic root of 86363128 is about 442.0208831066.
The spelling of 86363128 in words is "eighty-six million, three hundred sixty-three thousand, one hundred twenty-eight".
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