Base | Representation |
---|---|
bin | 100100111110111110… |
… | …0000101110111100001 |
3 | 21121000002002200112022 |
4 | 1021331330011313201 |
5 | 2300124103103001 |
6 | 100252555511225 |
7 | 5511105355460 |
oct | 1117574056741 |
9 | 247002080468 |
10 | 79422316001 |
11 | 30756910596 |
12 | 13486458515 |
13 | 7649550872 |
14 | 3bb61609d7 |
15 | 20ec90d11b |
hex | 127df05de1 |
79422316001 has 8 divisors (see below), whose sum is σ = 90844839360. Its totient is φ = 68018912208.
The previous prime is 79422315977. The next prime is 79422316003. The reversal of 79422316001 is 10061322497.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-79422316001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (79422316003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4770986 + ... + 4787603.
It is an arithmetic number, because the mean of its divisors is an integer number (11355604920).
Almost surely, 279422316001 is an apocalyptic number.
It is an amenable number.
79422316001 is a deficient number, since it is larger than the sum of its proper divisors (11422523359).
79422316001 is a wasteful number, since it uses less digits than its factorization.
79422316001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9559783.
The product of its (nonzero) digits is 18144, while the sum is 35.
Adding to 79422316001 its reverse (10061322497), we get a palindrome (89483638498).
The spelling of 79422316001 in words is "seventy-nine billion, four hundred twenty-two million, three hundred sixteen thousand, one".
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