Base | Representation |
---|---|
bin | 11000010111100… |
… | …01010010001100 |
3 | 112020122012121110 |
4 | 30023301102030 |
5 | 404312141134 |
6 | 32141132020 |
7 | 5031321324 |
oct | 1413612214 |
9 | 466565543 |
10 | 204412044 |
11 | a5426881 |
12 | 5855a010 |
13 | 33470595 |
14 | 1d210284 |
15 | 12e2b7e9 |
hex | c2f148c |
204412044 has 24 divisors (see below), whose sum is σ = 477637888. Its totient is φ = 68040720.
The previous prime is 204412031. The next prime is 204412069. The reversal of 204412044 is 440214402.
It is a self number, because there is not a number n which added to its sum of digits gives 204412044.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2992 + ... + 20439.
Almost surely, 2204412044 is an apocalyptic number.
It is an amenable number.
204412044 is an abundant number, since it is smaller than the sum of its proper divisors (273225844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204412044 is a wasteful number, since it uses less digits than its factorization.
204412044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24165 (or 24163 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 21.
The square root of 204412044 is about 14297.2740059076. The cubic root of 204412044 is about 589.0726060444.
Adding to 204412044 its reverse (440214402), we get a palindrome (644626446).
The spelling of 204412044 in words is "two hundred four million, four hundred twelve thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •