Base | Representation |
---|---|
bin | 10011001010001101… |
… | …00001111100000110 |
3 | 222112212012022122221 |
4 | 21211012201330012 |
5 | 132031223122121 |
6 | 4420403442554 |
7 | 512620535524 |
oct | 114506417406 |
9 | 28485168587 |
10 | 10286145286 |
11 | 43a929621a |
12 | 1bb098645a |
13 | c7c077001 |
14 | 6d816b314 |
15 | 403081b41 |
hex | 2651a1f06 |
10286145286 has 8 divisors (see below), whose sum is σ = 15451810344. Its totient is φ = 5135541840.
The previous prime is 10286145241. The next prime is 10286145301. The reversal of 10286145286 is 68254168201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3763695 + ... + 3766426.
It is an arithmetic number, because the mean of its divisors is an integer number (1931476293).
Almost surely, 210286145286 is an apocalyptic number.
10286145286 is a deficient number, since it is larger than the sum of its proper divisors (5165665058).
10286145286 is an equidigital number, since it uses as much as digits as its factorization.
10286145286 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7530806.
The product of its (nonzero) digits is 184320, while the sum is 43.
The spelling of 10286145286 in words is "ten billion, two hundred eighty-six million, one hundred forty-five thousand, two hundred eighty-six".
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