Base | Representation |
---|---|
bin | 1011100100100001111101 |
3 | 12201002210020 |
4 | 23210201331 |
5 | 1234030323 |
6 | 145002353 |
7 | 34532121 |
oct | 13444175 |
9 | 5632706 |
10 | 3033213 |
11 | 1791997 |
12 | 10233b9 |
13 | 822801 |
14 | 58d581 |
15 | 3edae3 |
hex | 2e487d |
3033213 has 4 divisors (see below), whose sum is σ = 4044288. Its totient is φ = 2022140.
The previous prime is 3033187. The next prime is 3033229. The reversal of 3033213 is 3123303.
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.
It is a cyclic number.
It is not a de Polignac number, because 3033213 - 25 = 3033181 is a prime.
It is a super-2 number, since 2×30332132 = 18400762206738, which contains 22 as substring.
It is a D-number.
It is a junction number, because it is equal to n+sod(n) for n = 3033192 and 3033201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3033253) 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, 505533 + ... + 505538.
It is an arithmetic number, because the mean of its divisors is an integer number (1011072).
Almost surely, 23033213 is an apocalyptic number.
It is an amenable number.
3033213 is a deficient number, since it is larger than the sum of its proper divisors (1011075).
3033213 is a wasteful number, since it uses less digits than its factorization.
3033213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1011074.
The product of its (nonzero) digits is 162, while the sum is 15.
The square root of 3033213 is about 1741.6121841558. The cubic root of 3033213 is about 144.7552430530.
Adding to 3033213 its reverse (3123303), we get a palindrome (6156516).
The spelling of 3033213 in words is "three million, thirty-three thousand, two hundred thirteen".
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