Base | Representation |
---|---|
bin | 1000100010101100000000 |
3 | 11012202122112 |
4 | 20202230000 |
5 | 1033123412 |
6 | 115554452 |
7 | 25014242 |
oct | 10425400 |
9 | 4182575 |
10 | 2239232 |
11 | 129a406 |
12 | 8bba28 |
13 | 6052b8 |
14 | 424092 |
15 | 2e3722 |
hex | 222b00 |
2239232 has 18 divisors (see below), whose sum is σ = 4470228. Its totient is φ = 1119488.
The previous prime is 2239231. The next prime is 2239247. The reversal of 2239232 is 2329322.
It is a junction number, because it is equal to n+sod(n) for n = 2239198 and 2239207.
It is not an unprimeable number, because it can be changed into a prime (2239231) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4118 + ... + 4629.
It is an arithmetic number, because the mean of its divisors is an integer number (248346).
22239232 is an apocalyptic number.
It is an amenable number.
2239232 is a deficient number, since it is larger than the sum of its proper divisors (2230996).
2239232 is an frugal number, since it uses more digits than its factorization.
2239232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8763 (or 8749 counting only the distinct ones).
The product of its digits is 1296, while the sum is 23.
The square root of 2239232 is about 1496.4063619218. The cubic root of 2239232 is about 130.8276972523.
The spelling of 2239232 in words is "two million, two hundred thirty-nine thousand, two hundred thirty-two".
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