Base | Representation |
---|---|
bin | 1010010010011… |
… | …01100100111001 |
3 | 20000101112200210 |
4 | 11021031210321 |
5 | 134043112420 |
6 | 12321421333 |
7 | 2065355241 |
oct | 511154471 |
9 | 200345623 |
10 | 86300985 |
11 | 44795231 |
12 | 24a9a849 |
13 | 14b58394 |
14 | b666b21 |
15 | 789a9e0 |
hex | 524d939 |
86300985 has 8 divisors (see below), whose sum is σ = 138081600. Its totient is φ = 46027184.
The previous prime is 86300969. The next prime is 86300987. The reversal of 86300985 is 58900368.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 86300985 - 24 = 86300969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (86300987) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 2876685 + ... + 2876714.
It is an arithmetic number, because the mean of its divisors is an integer number (17260200).
Almost surely, 286300985 is an apocalyptic number.
It is an amenable number.
86300985 is a deficient number, since it is larger than the sum of its proper divisors (51780615).
86300985 is a wasteful number, since it uses less digits than its factorization.
86300985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5753407.
The product of its (nonzero) digits is 51840, while the sum is 39.
The square root of 86300985 is about 9289.8323450964. The cubic root of 86300985 is about 441.9148382571.
The spelling of 86300985 in words is "eighty-six million, three hundred thousand, nine hundred eighty-five".
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