Base | Representation |
---|---|
bin | 11000011001001… |
… | …11011010001101 |
3 | 112021001110201110 |
4 | 30030213122031 |
5 | 404341234431 |
6 | 32150002233 |
7 | 5033233554 |
oct | 1414473215 |
9 | 467043643 |
10 | 204633741 |
11 | a55683a4 |
12 | 58646379 |
13 | 3351a470 |
14 | 1d26ad9b |
15 | 12e72346 |
hex | c32768d |
204633741 has 8 divisors (see below), whose sum is σ = 293833120. Its totient is φ = 125928432.
The previous prime is 204633739. The next prime is 204633757. The reversal of 204633741 is 147336402.
204633741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 204633741 - 21 = 204633739 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 204633699 and 204633708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204633701) 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, 2623471 + ... + 2623548.
It is an arithmetic number, because the mean of its divisors is an integer number (36729140).
Almost surely, 2204633741 is an apocalyptic number.
It is an amenable number.
204633741 is a deficient number, since it is larger than the sum of its proper divisors (89199379).
204633741 is a wasteful number, since it uses less digits than its factorization.
204633741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5247035.
The product of its (nonzero) digits is 12096, while the sum is 30.
The square root of 204633741 is about 14305.0250261927. The cubic root of 204633741 is about 589.2854905081.
The spelling of 204633741 in words is "two hundred four million, six hundred thirty-three thousand, seven hundred forty-one".
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