Base | Representation |
---|---|
bin | 10010001001011… |
… | …00000111001100 |
3 | 101121102210100111 |
4 | 21010230013030 |
5 | 302432133304 |
6 | 23034405404 |
7 | 3525612226 |
oct | 1104540714 |
9 | 347383314 |
10 | 152224204 |
11 | 78a21330 |
12 | 42b90864 |
13 | 256ca3c2 |
14 | 16307416 |
15 | d56d704 |
hex | 912c1cc |
152224204 has 12 divisors (see below), whose sum is σ = 290609928. Its totient is φ = 69192800.
The previous prime is 152224187. The next prime is 152224207. The reversal of 152224204 is 402422251.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (152224207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1729777 + ... + 1729864.
It is an arithmetic number, because the mean of its divisors is an integer number (24217494).
Almost surely, 2152224204 is an apocalyptic number.
It is an amenable number.
152224204 is a deficient number, since it is larger than the sum of its proper divisors (138385724).
152224204 is a wasteful number, since it uses less digits than its factorization.
152224204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3459656 (or 3459654 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 22.
The square root of 152224204 is about 12337.9173283014. The cubic root of 152224204 is about 533.9425983458.
Adding to 152224204 its reverse (402422251), we get a palindrome (554646455).
The spelling of 152224204 in words is "one hundred fifty-two million, two hundred twenty-four thousand, two hundred four".
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