Base | Representation |
---|---|
bin | 100000110110110101101111… |
… | …1101000001110001101100110 |
3 | 1101220022021202020212010021001 |
4 | 1001231223133220032031212 |
5 | 300340133240402222412 |
6 | 2502402154255343514 |
7 | 114606302202005062 |
oct | 10155533750161546 |
9 | 1356267666763231 |
10 | 289012101210982 |
11 | 840a7386670526 |
12 | 284b8593b21b9a |
13 | c5359550c1346 |
14 | 5152390506aa2 |
15 | 2362d04768957 |
hex | 106dadfa0e366 |
289012101210982 has 4 divisors (see below), whose sum is σ = 433518151816476. Its totient is φ = 144506050605490.
The previous prime is 289012101210923. The next prime is 289012101210991.
It is a happy number.
289012101210982 is nontrivially palindromic in base 10.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72253025302744 + ... + 72253025302747.
It is an arithmetic number, because the mean of its divisors is an integer number (108379537954119).
Almost surely, 2289012101210982 is an apocalyptic number.
289012101210982 is a deficient number, since it is larger than the sum of its proper divisors (144506050605494).
289012101210982 is a wasteful number, since it uses less digits than its factorization.
289012101210982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144506050605493.
The product of its (nonzero) digits is 82944, while the sum is 46.
The spelling of 289012101210982 in words is "two hundred eighty-nine trillion, twelve billion, one hundred one million, two hundred ten thousand, nine hundred eighty-two".
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