Base | Representation |
---|---|
bin | 1101100000010101101011 |
3 | 20122212102101 |
4 | 31200111223 |
5 | 1401242311 |
6 | 203514231 |
7 | 42043444 |
oct | 15402553 |
9 | 6585371 |
10 | 3540331 |
11 | 1aa89a3 |
12 | 1228977 |
13 | 96c592 |
14 | 6822cb |
15 | 49dec1 |
hex | 36056b |
3540331 has 4 divisors (see below), whose sum is σ = 3580200. Its totient is φ = 3500464.
The previous prime is 3540323. The next prime is 3540371. The reversal of 3540331 is 1330453.
3540331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3540331 - 23 = 3540323 is a prime.
It is a super-2 number, since 2×35403312 = 25067887179122, which contains 22 as substring.
It is a Duffinian number.
3540331 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 3540299 and 3540308.
It is not an unprimeable number, because it can be changed into a prime (3540311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19801 + ... + 19978.
It is an arithmetic number, because the mean of its divisors is an integer number (895050).
Almost surely, 23540331 is an apocalyptic number.
3540331 is a deficient number, since it is larger than the sum of its proper divisors (39869).
3540331 is an equidigital number, since it uses as much as digits as its factorization.
3540331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39868.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 3540331 is about 1881.5767324242. The cubic root of 3540331 is about 152.4104069287.
Adding to 3540331 its reverse (1330453), we get a palindrome (4870784).
The spelling of 3540331 in words is "three million, five hundred forty thousand, three hundred thirty-one".
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