Base | Representation |
---|---|
bin | 1100110101001010… |
… | …1000011101010101 |
3 | 22220000220011211021 |
4 | 3031102220131111 |
5 | 24023204313324 |
6 | 1325433241141 |
7 | 151231222015 |
oct | 31522503525 |
9 | 8800804737 |
10 | 3444213589 |
11 | 1508194713 |
12 | 8015631b1 |
13 | 42b73650b |
14 | 2495d9c45 |
15 | 15258cae4 |
hex | cd4a8755 |
3444213589 has 4 divisors (see below), whose sum is σ = 3444481024. Its totient is φ = 3443946156.
The previous prime is 3444213551. The next prime is 3444213599. The reversal of 3444213589 is 9853124443.
3444213589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9853124443 = 19 ⋅518585497.
It is a cyclic number.
It is not a de Polignac number, because 3444213589 - 227 = 3309995861 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 (3444213599) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113367 + ... + 140500.
It is an arithmetic number, because the mean of its divisors is an integer number (861120256).
Almost surely, 23444213589 is an apocalyptic number.
It is an amenable number.
3444213589 is a deficient number, since it is larger than the sum of its proper divisors (267435).
3444213589 is a wasteful number, since it uses less digits than its factorization.
3444213589 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 267434.
The product of its digits is 414720, while the sum is 43.
The square root of 3444213589 is about 58687.4227496829. The cubic root of 3444213589 is about 1510.1845583810.
The spelling of 3444213589 in words is "three billion, four hundred forty-four million, two hundred thirteen thousand, five hundred eighty-nine".
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