Base | Representation |
---|---|
bin | 1000100100111111001000 |
3 | 11020020120021 |
4 | 20210333020 |
5 | 1033424043 |
6 | 120110224 |
7 | 25053553 |
oct | 10447710 |
9 | 4206507 |
10 | 2248648 |
11 | 12a6496 |
12 | 905374 |
13 | 60967c |
14 | 42769a |
15 | 2e63ed |
hex | 224fc8 |
2248648 has 8 divisors (see below), whose sum is σ = 4216230. Its totient is φ = 1124320.
The previous prime is 2248639. The next prime is 2248651. The reversal of 2248648 is 8468422.
It can be written as a sum of positive squares in only one way, i.e., 1909924 + 338724 = 1382^2 + 582^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140533 + ... + 140548.
22248648 is an apocalyptic number.
It is an amenable number.
2248648 is a deficient number, since it is larger than the sum of its proper divisors (1967582).
2248648 is a wasteful number, since it uses less digits than its factorization.
2248648 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 281087 (or 281083 counting only the distinct ones).
The product of its digits is 24576, while the sum is 34.
The square root of 2248648 is about 1499.5492656128. The cubic root of 2248648 is about 131.0108182119.
The spelling of 2248648 in words is "two million, two hundred forty-eight thousand, six hundred forty-eight".
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