Base | Representation |
---|---|
bin | 1001010011010110… |
… | …00011001001011111 |
3 | 110220001022111022012 |
4 | 10221223003021133 |
5 | 40211443240424 |
6 | 2143321141435 |
7 | 234521206325 |
oct | 45153031137 |
9 | 13801274265 |
10 | 4994118239 |
11 | 213305aa50 |
12 | b7462a87b |
13 | 61787c666 |
14 | 3553add15 |
15 | 1e3693b0e |
hex | 129ac325f |
4994118239 has 8 divisors (see below), whose sum is σ = 5448641232. Its totient is φ = 4539680640.
The previous prime is 4994118229. The next prime is 4994118301. The reversal of 4994118239 is 9328114994.
4994118239 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4994118239 - 28 = 4994117983 is a prime.
It is a super-2 number, since 2×49941182392 = 49882433970224922242, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4994118229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209957 + ... + 232529.
It is an arithmetic number, because the mean of its divisors is an integer number (681080154).
Almost surely, 24994118239 is an apocalyptic number.
4994118239 is a deficient number, since it is larger than the sum of its proper divisors (454522993).
4994118239 is a wasteful number, since it uses less digits than its factorization.
4994118239 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42697.
The product of its digits is 559872, while the sum is 50.
The square root of 4994118239 is about 70669.0755493519. The cubic root of 4994118239 is about 1709.3051722633.
The spelling of 4994118239 in words is "four billion, nine hundred ninety-four million, one hundred eighteen thousand, two hundred thirty-nine".
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