Base | Representation |
---|---|
bin | 11001111111101000… |
… | …11000000000000000 |
3 | 1100000120220202010121 |
4 | 30333310120000000 |
5 | 212040113040123 |
6 | 10224444510024 |
7 | 1002555416434 |
oct | 147764300000 |
9 | 40016822117 |
10 | 13955596288 |
11 | 5a11630057 |
12 | 285584b314 |
13 | 1415362aaa |
14 | 9656389c4 |
15 | 56a2b175d |
hex | 33fd18000 |
13955596288 has 64 divisors (see below), whose sum is σ = 29125851120. Its totient is φ = 6674055168.
The previous prime is 13955596283. The next prime is 13955596289. The reversal of 13955596288 is 88269555931.
It is a tau number, because it is divible by the number of its divisors (64).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13955596283) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744406 + ... + 762922.
Almost surely, 213955596288 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 13955596288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14562925560).
13955596288 is an abundant number, since it is smaller than the sum of its proper divisors (15170254832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13955596288 is an frugal number, since it uses more digits than its factorization.
13955596288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18570 (or 18542 counting only the distinct ones).
The product of its digits is 23328000, while the sum is 61.
The spelling of 13955596288 in words is "thirteen billion, nine hundred fifty-five million, five hundred ninety-six thousand, two hundred eighty-eight".
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