Base | Representation |
---|---|
bin | 1100101011010001… |
… | …1010110011001001 |
3 | 22210010212001020021 |
4 | 3022310122303021 |
5 | 23432100121024 |
6 | 1321352300441 |
7 | 150215542354 |
oct | 31264326311 |
9 | 8703761207 |
10 | 3402738889 |
11 | 1496837100 |
12 | 7ab6a1721 |
13 | 422c74684 |
14 | 243cc129b |
15 | 14dae8de4 |
hex | cad1acc9 |
3402738889 has 9 divisors (see below), whose sum is σ = 3740906029. Its totient is φ = 3092815660.
The previous prime is 3402738863. The next prime is 3402738893. The reversal of 3402738889 is 9888372043.
The square root of 3402738889 is 58333.
It is a perfect power (a square), and thus also a powerful number.
3402738889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-3402738889 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3402738389) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 639012 + ... + 644314.
Almost surely, 23402738889 is an apocalyptic number.
3402738889 is the 58333-rd square number.
3402738889 is the 29167-th centered octagonal number.
It is an amenable number.
3402738889 is a deficient number, since it is larger than the sum of its proper divisors (338167140).
3402738889 is an frugal number, since it uses more digits than its factorization.
3402738889 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10628 (or 5314 counting only the distinct ones).
The product of its (nonzero) digits is 2322432, while the sum is 52.
The cubic root of 3402738889 is about 1504.0982576954.
The spelling of 3402738889 in words is "three billion, four hundred two million, seven hundred thirty-eight thousand, eight hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •