Base | Representation |
---|---|
bin | 1000001011100010… |
… | …00011111110000001 |
3 | 102100001210012222121 |
4 | 10011301003332001 |
5 | 32443234332224 |
6 | 2003441404241 |
7 | 213554646625 |
oct | 40561037601 |
9 | 12301705877 |
10 | 4391714689 |
11 | 195401027a |
12 | a26939681 |
13 | 54cb21a5b |
14 | 2d939d185 |
15 | 1aa84dbe4 |
hex | 105c43f81 |
4391714689 has 4 divisors (see below), whose sum is σ = 4393254724. Its totient is φ = 4390174656.
The previous prime is 4391714651. The next prime is 4391714729. The reversal of 4391714689 is 9864171934.
4391714689 is digitally balanced in base 3, 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.
It can be written as a sum of positive squares in 2 ways, for example, as 1684281600 + 2707433089 = 41040^2 + 52033^2 .
It is a cyclic number.
It is not a de Polignac number, because 4391714689 - 213 = 4391706497 is a prime.
It is a super-3 number, since 3×43917146893 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4391714489) 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, 765732 + ... + 771445.
It is an arithmetic number, because the mean of its divisors is an integer number (1098313681).
Almost surely, 24391714689 is an apocalyptic number.
It is an amenable number.
4391714689 is a deficient number, since it is larger than the sum of its proper divisors (1540035).
4391714689 is a wasteful number, since it uses less digits than its factorization.
4391714689 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1540034.
The product of its digits is 1306368, while the sum is 52.
The square root of 4391714689 is about 66270.0134978106. The cubic root of 4391714689 is about 1637.6133598581.
The spelling of 4391714689 in words is "four billion, three hundred ninety-one million, seven hundred fourteen thousand, six hundred eighty-nine".
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