Base | Representation |
---|---|
bin | 1100010111100001011000 |
3 | 20002201021202 |
4 | 30113201120 |
5 | 1312221242 |
6 | 153253332 |
7 | 36362051 |
oct | 14274130 |
9 | 6081252 |
10 | 3242072 |
11 | 19148a9 |
12 | 1104248 |
13 | 8968b2 |
14 | 605728 |
15 | 440932 |
hex | 317858 |
3242072 has 16 divisors (see below), whose sum is σ = 6115200. Its totient is φ = 1611360.
The previous prime is 3242047. The next prime is 3242093. The reversal of 3242072 is 2702423.
It is a happy number.
It is a super-2 number, since 2×32420722 = 21022061706368, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329 + ... + 2567.
It is an arithmetic number, because the mean of its divisors is an integer number (382200).
Almost surely, 23242072 is an apocalyptic number.
It is an amenable number.
3242072 is a deficient number, since it is larger than the sum of its proper divisors (2873128).
3242072 is a wasteful number, since it uses less digits than its factorization.
3242072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2426 (or 2422 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 20.
The square root of 3242072 is about 1800.5754635671. The cubic root of 3242072 is about 148.0042608951.
Adding to 3242072 its reverse (2702423), we get a palindrome (5944495).
The spelling of 3242072 in words is "three million, two hundred forty-two thousand, seventy-two".
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