Base | Representation |
---|---|
bin | 1011101001010110101001 |
3 | 12202002212221 |
4 | 23221112221 |
5 | 1240143334 |
6 | 145234041 |
7 | 34643533 |
oct | 13512651 |
9 | 5662787 |
10 | 3052969 |
11 | 17a5817 |
12 | 1032921 |
13 | 82b7ba |
14 | 596853 |
15 | 4048b4 |
hex | 2e95a9 |
3052969 has 2 divisors, whose sum is σ = 3052970. Its totient is φ = 3052968.
The previous prime is 3052963. The next prime is 3052991. The reversal of 3052969 is 9692503.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2433600 + 619369 = 1560^2 + 787^2 .
It is an emirp because it is prime and its reverse (9692503) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3052969 - 23 = 3052961 is a prime.
It is a super-2 number, since 2×30529692 = 18641239429922, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is not a weakly prime, because it can be changed into another prime (3052961) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526484 + 1526485.
It is an arithmetic number, because the mean of its divisors is an integer number (1526485).
Almost surely, 23052969 is an apocalyptic number.
It is an amenable number.
3052969 is a deficient number, since it is larger than the sum of its proper divisors (1).
3052969 is an equidigital number, since it uses as much as digits as its factorization.
3052969 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 14580, while the sum is 34.
The square root of 3052969 is about 1747.2747351232. The cubic root of 3052969 is about 145.0688377070.
The spelling of 3052969 in words is "three million, fifty-two thousand, nine hundred sixty-nine".
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