Base | Representation |
---|---|
bin | 1000100000010011011100 |
3 | 11012021020220 |
4 | 20200103130 |
5 | 1032320333 |
6 | 115441340 |
7 | 24643623 |
oct | 10402334 |
9 | 4167226 |
10 | 2229468 |
11 | 129303a |
12 | 8b6250 |
13 | 600a17 |
14 | 4206ba |
15 | 2e08b3 |
hex | 2204dc |
2229468 has 12 divisors (see below), whose sum is σ = 5202120. Its totient is φ = 743152.
The previous prime is 2229467. The next prime is 2229473. The reversal of 2229468 is 8649222.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2229467) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92883 + ... + 92906.
It is an arithmetic number, because the mean of its divisors is an integer number (433510).
22229468 is an apocalyptic number.
It is an amenable number.
2229468 is an abundant number, since it is smaller than the sum of its proper divisors (2972652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2229468 is a wasteful number, since it uses less digits than its factorization.
2229468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185796 (or 185794 counting only the distinct ones).
The product of its digits is 13824, while the sum is 33.
The square root of 2229468 is about 1493.1403149068. The cubic root of 2229468 is about 130.6372654707.
The spelling of 2229468 in words is "two million, two hundred twenty-nine thousand, four hundred sixty-eight".
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