Base | Representation |
---|---|
bin | 1000010100101101110… |
… | …11100010000101001101 |
3 | 1000100012211111212100210 |
4 | 10022112323202011031 |
5 | 14141212001430104 |
6 | 335215301113033 |
7 | 26443230100350 |
oct | 4122673420515 |
9 | 1010184455323 |
10 | 286000030029 |
11 | 10032361968a |
12 | 475189b8779 |
13 | 20c7b5305cc |
14 | dbb1a76297 |
15 | 768d584989 |
hex | 4296ee214d |
286000030029 has 32 divisors (see below), whose sum is σ = 451552573440. Its totient is φ = 157542840000.
The previous prime is 286000029947. The next prime is 286000030037. The reversal of 286000030029 is 920030000682.
It is not a de Polignac number, because 286000030029 - 217 = 285999898957 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 286000029978 and 286000030005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (286000035029) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12154 + ... + 756404.
It is an arithmetic number, because the mean of its divisors is an integer number (14111017920).
Almost surely, 2286000030029 is an apocalyptic number.
286000030029 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
It is an amenable number.
286000030029 is a deficient number, since it is larger than the sum of its proper divisors (165552543411).
286000030029 is a wasteful number, since it uses less digits than its factorization.
286000030029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 744921.
The product of its (nonzero) digits is 5184, while the sum is 30.
The spelling of 286000030029 in words is "two hundred eighty-six billion, thirty thousand, twenty-nine".
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