Base | Representation |
---|---|
bin | 1111010110110111… |
… | …1000000110101001 |
3 | 101122022002212022120 |
4 | 3311231320012221 |
5 | 31420321203301 |
6 | 1521022141453 |
7 | 204105124521 |
oct | 36555700651 |
9 | 11568085276 |
10 | 4122444201 |
11 | 1826015387 |
12 | 970721889 |
13 | 5090c2cc5 |
14 | 2b1708681 |
15 | 191daee36 |
hex | f5b781a9 |
4122444201 has 16 divisors (see below), whose sum is σ = 5725969920. Its totient is φ = 2635234560.
The previous prime is 4122444197. The next prime is 4122444217. The reversal of 4122444201 is 1024442214.
It is not a de Polignac number, because 4122444201 - 22 = 4122444197 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4122444241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193200 + ... + 213473.
It is an arithmetic number, because the mean of its divisors is an integer number (357873120).
Almost surely, 24122444201 is an apocalyptic number.
It is an amenable number.
4122444201 is a deficient number, since it is larger than the sum of its proper divisors (1603525719).
4122444201 is a wasteful number, since it uses less digits than its factorization.
4122444201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 406816.
The product of its (nonzero) digits is 2048, while the sum is 24.
The square root of 4122444201 is about 64206.2629421772. The cubic root of 4122444201 is about 1603.4358717978.
Adding to 4122444201 its reverse (1024442214), we get a palindrome (5146886415).
The spelling of 4122444201 in words is "four billion, one hundred twenty-two million, four hundred forty-four thousand, two hundred one".
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