Base | Representation |
---|---|
bin | 1000111110001110001101 |
3 | 11102111100121 |
4 | 20332032031 |
5 | 1100231023 |
6 | 122224541 |
7 | 25664116 |
oct | 10761615 |
9 | 4374317 |
10 | 2352013 |
11 | 1367114 |
12 | 955151 |
13 | 644731 |
14 | 45320d |
15 | 316d5d |
hex | 23e38d |
2352013 has 4 divisors (see below), whose sum is σ = 2360608. Its totient is φ = 2343420.
The previous prime is 2352011. The next prime is 2352023. The reversal of 2352013 is 3102532.
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 2352013 - 21 = 2352011 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2352011) 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, 3873 + ... + 4438.
It is an arithmetic number, because the mean of its divisors is an integer number (590152).
22352013 is an apocalyptic number.
It is an amenable number.
2352013 is a deficient number, since it is larger than the sum of its proper divisors (8595).
2352013 is an equidigital number, since it uses as much as digits as its factorization.
2352013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8594.
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 2352013 is about 1533.6273993379. The cubic root of 2352013 is about 132.9882402401.
Adding to 2352013 its reverse (3102532), we get a palindrome (5454545).
The spelling of 2352013 in words is "two million, three hundred fifty-two thousand, thirteen".
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