Base | Representation |
---|---|
bin | 1001110111100000… |
… | …00101001010110001 |
3 | 111200012001011212111 |
4 | 10323300011022301 |
5 | 41322120131441 |
6 | 2233354125321 |
7 | 245163246640 |
oct | 47360051261 |
9 | 14605034774 |
10 | 5297427121 |
11 | 2279294448 |
12 | 103a120841 |
13 | 66566857c |
14 | 3837a5357 |
15 | 210108081 |
hex | 13bc052b1 |
5297427121 has 8 divisors (see below), whose sum is σ = 6084936000. Its totient is φ = 4517601648.
The previous prime is 5297427089. The next prime is 5297427133. The reversal of 5297427121 is 1217247925.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5297427121 - 25 = 5297427089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5297427721) 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, 1919371 + ... + 1922128.
It is an arithmetic number, because the mean of its divisors is an integer number (760617000).
Almost surely, 25297427121 is an apocalyptic number.
It is an amenable number.
5297427121 is a deficient number, since it is larger than the sum of its proper divisors (787508879).
5297427121 is a wasteful number, since it uses less digits than its factorization.
5297427121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3841703.
The product of its digits is 70560, while the sum is 40.
The square root of 5297427121 is about 72783.4261422200. The cubic root of 5297427121 is about 1743.2312267308.
The spelling of 5297427121 in words is "five billion, two hundred ninety-seven million, four hundred twenty-seven thousand, one hundred twenty-one".
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