Base | Representation |
---|---|
bin | 1001000101101011… |
… | …01110000011111111 |
3 | 110121001121000021012 |
4 | 10202311232003333 |
5 | 34443121144233 |
6 | 2124104025435 |
7 | 231626565320 |
oct | 44265560377 |
9 | 13531530235 |
10 | 4879474943 |
11 | 2084377822 |
12 | b4216227b |
13 | 5c9bac9a5 |
14 | 34408a447 |
15 | 1d859a548 |
hex | 122d6e0ff |
4879474943 has 8 divisors (see below), whose sum is σ = 5576997888. Its totient is φ = 4182065784.
The previous prime is 4879474939. The next prime is 4879474991. The reversal of 4879474943 is 3494749784.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4879474943 - 22 = 4879474939 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4879474913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105530 + ... + 144552.
It is an arithmetic number, because the mean of its divisors is an integer number (697124736).
Almost surely, 24879474943 is an apocalyptic number.
4879474943 is a deficient number, since it is larger than the sum of its proper divisors (697522945).
4879474943 is a wasteful number, since it uses less digits than its factorization.
4879474943 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56893.
The product of its digits is 24385536, while the sum is 59.
The square root of 4879474943 is about 69853.2386006547. The cubic root of 4879474943 is about 1696.1243825976.
The spelling of 4879474943 in words is "four billion, eight hundred seventy-nine million, four hundred seventy-four thousand, nine hundred forty-three".
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