Base | Representation |
---|---|
bin | 11000010111110… |
… | …01000111000110 |
3 | 112020200211120210 |
4 | 30023321013012 |
5 | 404314202402 |
6 | 32141540250 |
7 | 5031513642 |
oct | 1413710706 |
9 | 466624523 |
10 | 204444102 |
11 | a5448975 |
12 | 58574686 |
13 | 33482055 |
14 | 1d21bc22 |
15 | 12e3606c |
hex | c2f91c6 |
204444102 has 64 divisors (see below), whose sum is σ = 441593856. Its totient is φ = 62942880.
The previous prime is 204444041. The next prime is 204444109. The reversal of 204444102 is 201444402.
204444102 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204444109) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 777223 + ... + 777485.
It is an arithmetic number, because the mean of its divisors is an integer number (6899904).
Almost surely, 2204444102 is an apocalyptic number.
204444102 is an abundant number, since it is smaller than the sum of its proper divisors (237149754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204444102 is a wasteful number, since it uses less digits than its factorization.
204444102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 465.
The product of its (nonzero) digits is 1024, while the sum is 21.
The square root of 204444102 is about 14298.3950847639. The cubic root of 204444102 is about 589.1033992438.
Adding to 204444102 its reverse (201444402), we get a palindrome (405888504).
The spelling of 204444102 in words is "two hundred four million, four hundred forty-four thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •