Base | Representation |
---|---|
bin | 1011111100111010001101 |
3 | 12220011202121 |
4 | 23330322031 |
5 | 1300224234 |
6 | 151052541 |
7 | 35426212 |
oct | 13747215 |
9 | 5804677 |
10 | 3133069 |
11 | 184aa15 |
12 | 1071151 |
13 | 8590b4 |
14 | 5b7b09 |
15 | 41d4b4 |
hex | 2fce8d |
3133069 has 4 divisors (see below), whose sum is σ = 3137596. Its totient is φ = 3128544.
The previous prime is 3133057. The next prime is 3133111. The reversal of 3133069 is 9603313.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 191844 + 2941225 = 438^2 + 1715^2 .
It is a cyclic number.
It is not a de Polignac number, because 3133069 - 211 = 3131021 is a prime.
It is a super-2 number, since 2×31330692 = 19632242717522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3133019) 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, 984 + ... + 2689.
It is an arithmetic number, because the mean of its divisors is an integer number (784399).
Almost surely, 23133069 is an apocalyptic number.
It is an amenable number.
3133069 is a deficient number, since it is larger than the sum of its proper divisors (4527).
3133069 is an equidigital number, since it uses as much as digits as its factorization.
3133069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4526.
The product of its (nonzero) digits is 1458, while the sum is 25.
The square root of 3133069 is about 1770.0477394692. The cubic root of 3133069 is about 146.3266128898.
The spelling of 3133069 in words is "three million, one hundred thirty-three thousand, sixty-nine".
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