Base | Representation |
---|---|
bin | 1100101000110000101101000… |
… | …0110000011000100101101100 |
3 | 11022121112201100101000121120221 |
4 | 3022030023100300120211230 |
5 | 1413023320331014233423 |
6 | 12431132105123421124 |
7 | 355206423510262402 |
oct | 31214132060304554 |
9 | 4277481311017527 |
10 | 889242121242988 |
11 | 238381513a46a77 |
12 | 838990b72247a4 |
13 | 2c2252314a7086 |
14 | 119837967d7472 |
15 | 6cc136563ee5d |
hex | 328c2d0c1896c |
889242121242988 has 96 divisors (see below), whose sum is σ = 1648824388485120. Its totient is φ = 419000897952000.
The previous prime is 889242121242983. The next prime is 889242121242991.
889242121242988 is nontrivially palindromic in base 10.
It is not an unprimeable number, because it can be changed into a prime (889242121242983) 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, 23610477445 + ... + 23610515107.
It is an arithmetic number, because the mean of its divisors is an integer number (17175254046720).
Almost surely, 2889242121242988 is an apocalyptic number.
It is an amenable number.
889242121242988 is a deficient number, since it is larger than the sum of its proper divisors (759582267242132).
889242121242988 is a wasteful number, since it uses less digits than its factorization.
889242121242988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63359 (or 63357 counting only the distinct ones).
The product of its digits is 169869312, while the sum is 70.
The spelling of 889242121242988 in words is "eight hundred eighty-nine trillion, two hundred forty-two billion, one hundred twenty-one million, two hundred forty-two thousand, nine hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •