Base | Representation |
---|---|
bin | 10000011100101100… |
… | …01101110001100001 |
3 | 211210102101221200011 |
4 | 20032112031301201 |
5 | 121041120423301 |
6 | 4020131124521 |
7 | 431555123536 |
oct | 101626156141 |
9 | 24712357604 |
10 | 8830639201 |
11 | 3821735a2a |
12 | 1865443741 |
13 | aa9662bc7 |
14 | 5dab2ad8d |
15 | 36a3c5a51 |
hex | 20e58dc61 |
8830639201 has 4 divisors (see below), whose sum is σ = 8831504304. Its totient is φ = 8829774100.
The previous prime is 8830639189. The next prime is 8830639219. The reversal of 8830639201 is 1029360388.
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 8830639201 - 27 = 8830639073 is a prime.
It is a Smith number, since the sum of its digits (40) 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 not an unprimeable number, because it can be changed into a prime (8830639231) 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, 417055 + ... + 437716.
It is an arithmetic number, because the mean of its divisors is an integer number (2207876076).
Almost surely, 28830639201 is an apocalyptic number.
It is an amenable number.
8830639201 is a deficient number, since it is larger than the sum of its proper divisors (865103).
8830639201 is a wasteful number, since it uses less digits than its factorization.
8830639201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 865102.
The product of its (nonzero) digits is 62208, while the sum is 40.
The square root of 8830639201 is about 93971.4807853957. The cubic root of 8830639201 is about 2066.9535340806.
Adding to 8830639201 its reverse (1029360388), we get a palindrome (9859999589).
The spelling of 8830639201 in words is "eight billion, eight hundred thirty million, six hundred thirty-nine thousand, two hundred one".
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