Base | Representation |
---|---|
bin | 1001010010010010… |
… | …00101010100010011 |
3 | 110212102120010021222 |
4 | 10221021011110103 |
5 | 40202203323402 |
6 | 2142402235255 |
7 | 234352423160 |
oct | 45111052423 |
9 | 13772503258 |
10 | 4985214227 |
11 | 2129029264 |
12 | b71655b2b |
13 | 615a82906 |
14 | 354133067 |
15 | 1e29d57a2 |
hex | 129245513 |
4985214227 has 8 divisors (see below), whose sum is σ = 5761404000. Its totient is φ = 4225028544.
The previous prime is 4985214211. The next prime is 4985214239. The reversal of 4985214227 is 7224125894.
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 4985214227 - 24 = 4985214211 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4985214287) 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, 4000352 + ... + 4001597.
It is an arithmetic number, because the mean of its divisors is an integer number (720175500).
Almost surely, 24985214227 is an apocalyptic number.
4985214227 is a deficient number, since it is larger than the sum of its proper divisors (776189773).
4985214227 is an equidigital number, since it uses as much as digits as its factorization.
4985214227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8002045.
The product of its digits is 322560, while the sum is 44.
The square root of 4985214227 is about 70606.0495071067. The cubic root of 4985214227 is about 1708.2887280479.
The spelling of 4985214227 in words is "four billion, nine hundred eighty-five million, two hundred fourteen thousand, two hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.586 sec. • engine limits •