Base | Representation |
---|---|
bin | 1000011000110000011000 |
3 | 11010200211212 |
4 | 20120300120 |
5 | 1030323202 |
6 | 115042252 |
7 | 24454526 |
oct | 10306030 |
9 | 4120755 |
10 | 2198552 |
11 | 1271894 |
12 | 8a0388 |
13 | 5bc925 |
14 | 413316 |
15 | 2d6652 |
hex | 218c18 |
2198552 has 16 divisors (see below), whose sum is σ = 4146000. Its totient is φ = 1092960.
The previous prime is 2198533. The next prime is 2198569. The reversal of 2198552 is 2558912.
It is a d-powerful number, because it can be written as 214 + 1 + 93 + 87 + 55 + 56 + 216 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902 + ... + 2282.
It is an arithmetic number, because the mean of its divisors is an integer number (259125).
22198552 is an apocalyptic number.
It is an amenable number.
2198552 is a deficient number, since it is larger than the sum of its proper divisors (1947448).
2198552 is a wasteful number, since it uses less digits than its factorization.
2198552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1586 (or 1582 counting only the distinct ones).
The product of its digits is 7200, while the sum is 32.
The square root of 2198552 is about 1482.7514963742. The cubic root of 2198552 is about 130.0306042345.
The spelling of 2198552 in words is "two million, one hundred ninety-eight thousand, five hundred fifty-two".
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