Base | Representation |
---|---|
bin | 101110101100110000… |
… | …1100111000101100101 |
3 | 100120212010020101012121 |
4 | 1131121201213011211 |
5 | 3120341233342020 |
6 | 114023145545541 |
7 | 10150120616611 |
oct | 1353141470545 |
9 | 316763211177 |
10 | 100286230885 |
11 | 39592a65655 |
12 | 175297a52b1 |
13 | 95c2bc9229 |
14 | 4bd508c341 |
15 | 291e428baa |
hex | 1759867165 |
100286230885 has 16 divisors (see below), whose sum is σ = 120516728832. Its totient is φ = 80113564800.
The previous prime is 100286230883. The next prime is 100286230903. The reversal of 100286230885 is 588032682001.
It is not a de Polignac number, because 100286230885 - 21 = 100286230883 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 (100286230883) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17477737 + ... + 17483473.
It is an arithmetic number, because the mean of its divisors is an integer number (7532295552).
Almost surely, 2100286230885 is an apocalyptic number.
It is an amenable number.
100286230885 is a deficient number, since it is larger than the sum of its proper divisors (20230497947).
100286230885 is a wasteful number, since it uses less digits than its factorization.
100286230885 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10164.
The product of its (nonzero) digits is 184320, while the sum is 43.
The spelling of 100286230885 in words is "one hundred billion, two hundred eighty-six million, two hundred thirty thousand, eight hundred eighty-five".
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