Base | Representation |
---|---|
bin | 10011001010001001… |
… | …00001101111000011 |
3 | 222112211012122022221 |
4 | 21211010201233003 |
5 | 132031104321123 |
6 | 4420344311511 |
7 | 512613220540 |
oct | 114504415703 |
9 | 28484178287 |
10 | 10285620163 |
11 | 43a8a67735 |
12 | 1bb0772597 |
13 | c7bc21ca0 |
14 | 6d8071bc7 |
15 | 402ecb25d |
hex | 265121bc3 |
10285620163 has 8 divisors (see below), whose sum is σ = 12659224928. Its totient is φ = 8138073024.
The previous prime is 10285620133. The next prime is 10285620197. The reversal of 10285620163 is 36102658201.
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 10285620163 - 229 = 9748749251 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10285620133) 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, 56514306 + ... + 56514487.
It is an arithmetic number, because the mean of its divisors is an integer number (1582403116).
Almost surely, 210285620163 is an apocalyptic number.
10285620163 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
10285620163 is a deficient number, since it is larger than the sum of its proper divisors (2373604765).
10285620163 is a wasteful number, since it uses less digits than its factorization.
10285620163 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113028813.
The product of its (nonzero) digits is 17280, while the sum is 34.
The spelling of 10285620163 in words is "ten billion, two hundred eighty-five million, six hundred twenty thousand, one hundred sixty-three".
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