Base | Representation |
---|---|
bin | 11010101110000… |
… | …11011001011011 |
3 | 120121202211221001 |
4 | 31113003121123 |
5 | 424340201120 |
6 | 34124125431 |
7 | 5361134620 |
oct | 1527033133 |
9 | 517684831 |
10 | 224147035 |
11 | 105585a92 |
12 | 63096877 |
13 | 375901a8 |
14 | 21aaa347 |
15 | 14a28e0a |
hex | d5c365b |
224147035 has 16 divisors (see below), whose sum is σ = 308275200. Its totient is φ = 153264096.
The previous prime is 224146997. The next prime is 224147039. The reversal of 224147035 is 530741422.
It is a cyclic number.
It is not a de Polignac number, because 224147035 - 217 = 224015963 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 224146994 and 224147012.
It is not an unprimeable number, because it can be changed into a prime (224147039) 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, 3646 + ... + 21484.
It is an arithmetic number, because the mean of its divisors is an integer number (19267200).
Almost surely, 2224147035 is an apocalyptic number.
224147035 is a deficient number, since it is larger than the sum of its proper divisors (84128165).
224147035 is a wasteful number, since it uses less digits than its factorization.
224147035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18210.
The product of its (nonzero) digits is 6720, while the sum is 28.
The square root of 224147035 is about 14971.5408358659. The cubic root of 224147035 is about 607.4506477094.
Adding to 224147035 its reverse (530741422), we get a palindrome (754888457).
The spelling of 224147035 in words is "two hundred twenty-four million, one hundred forty-seven thousand, thirty-five".
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