Base | Representation |
---|---|
bin | 11010110001000… |
… | …01011010000101 |
3 | 120122111102010202 |
4 | 31120201122011 |
5 | 424440011401 |
6 | 34140300245 |
7 | 5364330353 |
oct | 1530413205 |
9 | 518442122 |
10 | 224532101 |
11 | 105819322 |
12 | 63241685 |
13 | 37696541 |
14 | 21b6a7d3 |
15 | 14aa306b |
hex | d621685 |
224532101 has 8 divisors (see below), whose sum is σ = 243974400. Its totient is φ = 205852320.
The previous prime is 224532089. The next prime is 224532109. The reversal of 224532101 is 101235422.
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 224532101 - 222 = 220337797 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224532109) 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, 190016 + ... + 191193.
It is an arithmetic number, because the mean of its divisors is an integer number (30496800).
Almost surely, 2224532101 is an apocalyptic number.
It is an amenable number.
224532101 is a deficient number, since it is larger than the sum of its proper divisors (19442299).
224532101 is a wasteful number, since it uses less digits than its factorization.
224532101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 381259.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 224532101 is about 14984.3952497256. The cubic root of 224532101 is about 607.7982986366.
Adding to 224532101 its reverse (101235422), we get a palindrome (325767523).
The spelling of 224532101 in words is "two hundred twenty-four million, five hundred thirty-two thousand, one hundred one".
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