Base | Representation |
---|---|
bin | 10011000000100001… |
… | …00011010100001110 |
3 | 222100012021221021100 |
4 | 21200100203110032 |
5 | 131344422330121 |
6 | 4404342043530 |
7 | 510613050030 |
oct | 114020432416 |
9 | 28305257240 |
10 | 10204886286 |
11 | 4367435121 |
12 | 1b897195a6 |
13 | c6829586a |
14 | 6cb457c50 |
15 | 3ead80026 |
hex | 26042350e |
10204886286 has 48 divisors (see below), whose sum is σ = 25415361504. Its totient is φ = 2898821952.
The previous prime is 10204886273. The next prime is 10204886333. The reversal of 10204886286 is 68268840201.
10204886286 is a `hidden beast` number, since 10 + 2 + 0 + 4 + 8 + 8 + 628 + 6 = 666.
It is a super-2 number, since 2×102048862862 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212281 + ... + 255876.
It is an arithmetic number, because the mean of its divisors is an integer number (529486698).
Almost surely, 210204886286 is an apocalyptic number.
10204886286 is an abundant number, since it is smaller than the sum of its proper divisors (15210475218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10204886286 is a wasteful number, since it uses less digits than its factorization.
10204886286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 468345 (or 468342 counting only the distinct ones).
The product of its (nonzero) digits is 294912, while the sum is 45.
The spelling of 10204886286 in words is "ten billion, two hundred four million, eight hundred eighty-six thousand, two hundred eighty-six".
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