Base | Representation |
---|---|
bin | 10011110100000011111011 |
3 | 100202212210121 |
4 | 103310003323 |
5 | 2312201404 |
6 | 303154111 |
7 | 62101540 |
oct | 23640373 |
9 | 10685717 |
10 | 5193979 |
11 | 2a2834a |
12 | 18a5937 |
13 | 10cb17b |
14 | 992bc7 |
15 | 6c8e54 |
hex | 4f40fb |
5193979 has 8 divisors (see below), whose sum is σ = 5971680. Its totient is φ = 4425216.
The previous prime is 5193977. The next prime is 5193983. The reversal of 5193979 is 9793915.
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 5193979 - 21 = 5193977 is a prime.
It is an Ulam number.
It is a Duffinian number.
5193979 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5193977) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934 + ... + 3355.
It is an arithmetic number, because the mean of its divisors is an integer number (746460).
Almost surely, 25193979 is an apocalyptic number.
5193979 is a deficient number, since it is larger than the sum of its proper divisors (777701).
5193979 is a wasteful number, since it uses less digits than its factorization.
5193979 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4469.
The product of its digits is 76545, while the sum is 43.
The square root of 5193979 is about 2279.0302762359. The cubic root of 5193979 is about 173.1809282479.
The spelling of 5193979 in words is "five million, one hundred ninety-three thousand, nine hundred seventy-nine".
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