Base | Representation |
---|---|
bin | 1111010001001111010100 |
3 | 21112100202211 |
4 | 33101033110 |
5 | 2011042042 |
6 | 221443204 |
7 | 46010614 |
oct | 17211724 |
9 | 7470684 |
10 | 4002772 |
11 | 2294384 |
12 | 1410504 |
13 | aa1c07 |
14 | 762a44 |
15 | 541017 |
hex | 3d13d4 |
4002772 has 24 divisors (see below), whose sum is σ = 7257600. Its totient is φ = 1930656.
The previous prime is 4002743. The next prime is 4002773. The reversal of 4002772 is 2772004.
4002772 is a modest number, since divided by 2772 gives 4 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4002773) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16629 + ... + 16867.
It is an arithmetic number, because the mean of its divisors is an integer number (302400).
Almost surely, 24002772 is an apocalyptic number.
It is an amenable number.
4002772 is a deficient number, since it is larger than the sum of its proper divisors (3254828).
4002772 is a wasteful number, since it uses less digits than its factorization.
4002772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 375 (or 373 counting only the distinct ones).
The product of its (nonzero) digits is 784, while the sum is 22.
The square root of 4002772 is about 2000.6928799793. The cubic root of 4002772 is about 158.7767656938.
Adding to 4002772 its reverse (2772004), we get a palindrome (6774776).
It can be divided in two parts, 4002 and 772, that added together give a palindrome (4774).
The spelling of 4002772 in words is "four million, two thousand, seven hundred seventy-two".
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