Base | Representation |
---|---|
bin | 11010011111000001… |
… | …01111001100111000 |
3 | 1100200221100010211111 |
4 | 31033200233030320 |
5 | 213110013241041 |
6 | 10310532010104 |
7 | 1012233343000 |
oct | 151740571470 |
9 | 40627303744 |
10 | 14218883896 |
11 | 6037209a18 |
12 | 2909a60934 |
13 | 1457a78589 |
14 | 98c5b3000 |
15 | 58346c981 |
hex | 34f82f338 |
14218883896 has 64 divisors (see below), whose sum is σ = 31140000000. Its totient is φ = 6084177120.
The previous prime is 14218883869. The next prime is 14218883897. The reversal of 14218883896 is 69838881241.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 14218883896.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14218883897) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1892355 + ... + 1899853.
It is an arithmetic number, because the mean of its divisors is an integer number (486562500).
Almost surely, 214218883896 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14218883896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15570000000).
14218883896 is an abundant number, since it is smaller than the sum of its proper divisors (16921116104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14218883896 is an equidigital number, since it uses as much as digits as its factorization.
14218883896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8217 (or 8199 counting only the distinct ones).
The product of its digits is 5308416, while the sum is 58.
The spelling of 14218883896 in words is "fourteen billion, two hundred eighteen million, eight hundred eighty-three thousand, eight hundred ninety-six".
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