Base | Representation |
---|---|
bin | 11010010100111… |
… | …10000001001100 |
3 | 120101120020210010 |
4 | 31022132001030 |
5 | 423014120304 |
6 | 33525313220 |
7 | 5321115213 |
oct | 1512360114 |
9 | 511506703 |
10 | 220848204 |
11 | 103732585 |
12 | 61b65810 |
13 | 369a6815 |
14 | 2148c07a |
15 | 145c6789 |
hex | d29e04c |
220848204 has 24 divisors (see below), whose sum is σ = 519023680. Its totient is φ = 73085904.
The previous prime is 220848197. The next prime is 220848209. The reversal of 220848204 is 402848022.
It is not an unprimeable number, because it can be changed into a prime (220848209) 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, 64534 + ... + 67869.
Almost surely, 2220848204 is an apocalyptic number.
It is an amenable number.
220848204 is an abundant number, since it is smaller than the sum of its proper divisors (298175476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220848204 is a wasteful number, since it uses less digits than its factorization.
220848204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132549 (or 132547 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 30.
The square root of 220848204 is about 14860.9624183631. The cubic root of 220848204 is about 604.4559040573.
The spelling of 220848204 in words is "two hundred twenty million, eight hundred forty-eight thousand, two hundred four".
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