Base | Representation |
---|---|
bin | 1000111000111011… |
… | …1101011101011001 |
3 | 20011022012220120201 |
4 | 2032032331131121 |
5 | 14341342131200 |
6 | 1032442222201 |
7 | 113064046165 |
oct | 21616753531 |
9 | 6138186521 |
10 | 2386286425 |
11 | 1014aa6346 |
12 | 5671b4961 |
13 | 2c04c6a03 |
14 | 188ccdca5 |
15 | de767c6a |
hex | 8e3bd759 |
2386286425 has 24 divisors (see below), whose sum is σ = 2981282400. Its totient is φ = 1894711680.
The previous prime is 2386286401. The next prime is 2386286429. The reversal of 2386286425 is 5246826832.
It is a happy number.
It is not a de Polignac number, because 2386286425 - 211 = 2386284377 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2386286429) 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 23 ways as a sum of consecutive naturals, for example, 3228706 + ... + 3229444.
It is an arithmetic number, because the mean of its divisors is an integer number (124220100).
Almost surely, 22386286425 is an apocalyptic number.
2386286425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2386286425 is a deficient number, since it is larger than the sum of its proper divisors (594995975).
2386286425 is a wasteful number, since it uses less digits than its factorization.
2386286425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1545 (or 1540 counting only the distinct ones).
The product of its digits is 1105920, while the sum is 46.
The square root of 2386286425 is about 48849.6307560252. The cubic root of 2386286425 is about 1336.3109390247.
The spelling of 2386286425 in words is "two billion, three hundred eighty-six million, two hundred eighty-six thousand, four hundred twenty-five".
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