Base | Representation |
---|---|
bin | 1011101011001110111101 |
3 | 12202111110010 |
4 | 23223032331 |
5 | 1240420134 |
6 | 145333433 |
7 | 35005143 |
oct | 13531675 |
9 | 5674403 |
10 | 3060669 |
11 | 1800587 |
12 | 1037279 |
13 | 832161 |
14 | 599593 |
15 | 406ce9 |
hex | 2eb3bd |
3060669 has 4 divisors (see below), whose sum is σ = 4080896. Its totient is φ = 2040444.
The previous prime is 3060667. The next prime is 3060683. The reversal of 3060669 is 9660603.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9660603 = 3 ⋅3220201.
It is not a de Polignac number, because 3060669 - 21 = 3060667 is a prime.
It is a super-2 number, since 2×30606692 = 18735389455122, which contains 22 as substring.
It is a D-number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3060667) 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, 510109 + ... + 510114.
It is an arithmetic number, because the mean of its divisors is an integer number (1020224).
Almost surely, 23060669 is an apocalyptic number.
It is an amenable number.
3060669 is a deficient number, since it is larger than the sum of its proper divisors (1020227).
3060669 is a wasteful number, since it uses less digits than its factorization.
3060669 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1020226.
The product of its (nonzero) digits is 5832, while the sum is 30.
The square root of 3060669 is about 1749.4767789256. The cubic root of 3060669 is about 145.1906963812.
The spelling of 3060669 in words is "three million, sixty thousand, six hundred sixty-nine".
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