Base | Representation |
---|---|
bin | 100111001111… |
… | …010010101111 |
3 | 201100121002102 |
4 | 213033102233 |
5 | 10113130010 |
6 | 1004245315 |
7 | 153301040 |
oct | 47172257 |
9 | 21317072 |
10 | 10286255 |
11 | 5896241 |
12 | 354083b |
13 | 2191c55 |
14 | 151a8c7 |
15 | d82ba5 |
hex | 9cf4af |
10286255 has 8 divisors (see below), whose sum is σ = 14106912. Its totient is φ = 7053408.
The previous prime is 10286249. The next prime is 10286257. The reversal of 10286255 is 55268201.
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 10286255 - 26 = 10286191 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10286257) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146912 + ... + 146981.
It is an arithmetic number, because the mean of its divisors is an integer number (1763364).
Almost surely, 210286255 is an apocalyptic number.
10286255 is a deficient number, since it is larger than the sum of its proper divisors (3820657).
10286255 is an equidigital number, since it uses as much as digits as its factorization.
10286255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 293905.
The product of its (nonzero) digits is 4800, while the sum is 29.
The square root of 10286255 is about 3207.2192004913. The cubic root of 10286255 is about 217.4798853993.
The spelling of 10286255 in words is "ten million, two hundred eighty-six thousand, two hundred fifty-five".
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