Base | Representation |
---|---|
bin | 1010010010000… |
… | …11110011011001 |
3 | 20000022111210010 |
4 | 11021003303121 |
5 | 134040322303 |
6 | 12320512133 |
7 | 2065130442 |
oct | 511036331 |
9 | 200274703 |
10 | 86260953 |
11 | 44768149 |
12 | 24a7b649 |
13 | 14b430ac |
14 | b6562c9 |
15 | 788dc03 |
hex | 5243cd9 |
86260953 has 8 divisors (see below), whose sum is σ = 116634816. Its totient is φ = 56697200.
The previous prime is 86260943. The next prime is 86260973. The reversal of 86260953 is 35906268.
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 86260953 - 25 = 86260921 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (86260903) 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, 202278 + ... + 202703.
It is an arithmetic number, because the mean of its divisors is an integer number (14579352).
Almost surely, 286260953 is an apocalyptic number.
It is an amenable number.
86260953 is a deficient number, since it is larger than the sum of its proper divisors (30373863).
86260953 is a wasteful number, since it uses less digits than its factorization.
86260953 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 405055.
The product of its (nonzero) digits is 77760, while the sum is 39.
The square root of 86260953 is about 9287.6774814805. The cubic root of 86260953 is about 441.8464980912.
The spelling of 86260953 in words is "eighty-six million, two hundred sixty thousand, nine hundred fifty-three".
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