Base | Representation |
---|---|
bin | 10000111000101111… |
… | …11100111001110101 |
3 | 212101211020021021011 |
4 | 20130113330321311 |
5 | 122031342203123 |
6 | 4055335152221 |
7 | 440443343125 |
oct | 103427747165 |
9 | 25354207234 |
10 | 9065975413 |
11 | 3932563570 |
12 | 1910215671 |
13 | b1633ccc1 |
14 | 6200aac85 |
15 | 380daee0d |
hex | 21c5fce75 |
9065975413 has 4 divisors (see below), whose sum is σ = 9890155008. Its totient is φ = 8241795820.
The previous prime is 9065975393. The next prime is 9065975417. The reversal of 9065975413 is 3145795609.
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.
It is a cyclic number.
It is not a de Polignac number, because 9065975413 - 221 = 9063878261 is a prime.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9065975417) 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, 412089781 + ... + 412089802.
It is an arithmetic number, because the mean of its divisors is an integer number (2472538752).
Almost surely, 29065975413 is an apocalyptic number.
It is an amenable number.
9065975413 is a deficient number, since it is larger than the sum of its proper divisors (824179595).
9065975413 is a wasteful number, since it uses less digits than its factorization.
9065975413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 824179594.
The product of its (nonzero) digits is 1020600, while the sum is 49.
The square root of 9065975413 is about 95215.4158369326. The cubic root of 9065975413 is about 2085.1542086619.
The spelling of 9065975413 in words is "nine billion, sixty-five million, nine hundred seventy-five thousand, four hundred thirteen".
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