Base | Representation |
---|---|
bin | 111111001111000101000 |
3 | 10220021101121 |
4 | 13321320220 |
5 | 1012301404 |
6 | 112225024 |
7 | 23420056 |
oct | 7717050 |
9 | 3807347 |
10 | 2072104 |
11 | 1195891 |
12 | 83b174 |
13 | 5771c8 |
14 | 3bd1d6 |
15 | 2ade54 |
hex | 1f9e28 |
2072104 has 16 divisors (see below), whose sum is σ = 3909600. Its totient is φ = 1029552.
The previous prime is 2072101. The next prime is 2072117. The reversal of 2072104 is 4012702.
It is a super-2 number, since 2×20721042 = 8587229973632, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2072101) 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, 709 + ... + 2155.
It is an arithmetic number, because the mean of its divisors is an integer number (244350).
22072104 is an apocalyptic number.
It is an amenable number.
2072104 is a deficient number, since it is larger than the sum of its proper divisors (1837496).
2072104 is a wasteful number, since it uses less digits than its factorization.
2072104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1632 (or 1628 counting only the distinct ones).
The product of its (nonzero) digits is 112, while the sum is 16.
The square root of 2072104 is about 1439.4804618334. The cubic root of 2072104 is about 127.4883546970.
Adding to 2072104 its reverse (4012702), we get a palindrome (6084806).
The spelling of 2072104 in words is "two million, seventy-two thousand, one hundred four".
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