Base | Representation |
---|---|
bin | 1111101011101001… |
… | …01100100011111101 |
3 | 210201202012122010200 |
4 | 13311310230203331 |
5 | 114220303333404 |
6 | 3511232354113 |
7 | 415431004230 |
oct | 76564544375 |
9 | 23652178120 |
10 | 8419199229 |
11 | 3630466aa1 |
12 | 176b6a5939 |
13 | a423474bc |
14 | 59c229417 |
15 | 344202839 |
hex | 1f5d2c8fd |
8419199229 has 24 divisors (see below), whose sum is σ = 13905428160. Its totient is φ = 4808524608.
The previous prime is 8419199213. The next prime is 8419199267. The reversal of 8419199229 is 9229919148.
It is not a de Polignac number, because 8419199229 - 24 = 8419199213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8419199209) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94737 + ... + 160665.
It is an arithmetic number, because the mean of its divisors is an integer number (579392840).
Almost surely, 28419199229 is an apocalyptic number.
It is an amenable number.
8419199229 is a deficient number, since it is larger than the sum of its proper divisors (5486228931).
8419199229 is a wasteful number, since it uses less digits than its factorization.
8419199229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67969 (or 67966 counting only the distinct ones).
The product of its digits is 839808, while the sum is 54.
The square root of 8419199229 is about 91756.1944993361. The cubic root of 8419199229 is about 2034.3402674413.
The spelling of 8419199229 in words is "eight billion, four hundred nineteen million, one hundred ninety-nine thousand, two hundred twenty-nine".
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