Base | Representation |
---|---|
bin | 11000011001001… |
… | …00100010110010 |
3 | 112021000212121200 |
4 | 30030210202302 |
5 | 404340401002 |
6 | 32145432030 |
7 | 5033154414 |
oct | 1414444262 |
9 | 467025550 |
10 | 204622002 |
11 | a555a5a2 |
12 | 5863b616 |
13 | 33515010 |
14 | 1d2669b4 |
15 | 12e6db1c |
hex | c3248b2 |
204622002 has 48 divisors (see below), whose sum is σ = 478820160. Its totient is φ = 62780256.
The previous prime is 204621983. The next prime is 204622003. The reversal of 204622002 is 200226402.
It is a happy number.
204622002 is a `hidden beast` number, since 2 + 0 + 462 + 200 + 2 = 666.
204622002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (204622003) 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 23 ways as a sum of consecutive naturals, for example, 97003 + ... + 99089.
It is an arithmetic number, because the mean of its divisors is an integer number (9975420).
Almost surely, 2204622002 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 204622002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239410080).
204622002 is an abundant number, since it is smaller than the sum of its proper divisors (274198158).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204622002 is a wasteful number, since it uses less digits than its factorization.
204622002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2527 (or 2524 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 204622002 is about 14304.6147099459. The cubic root of 204622002 is about 589.2742219939.
Adding to 204622002 its reverse (200226402), we get a palindrome (404848404).
The spelling of 204622002 in words is "two hundred four million, six hundred twenty-two thousand, two".
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