Base | Representation |
---|---|
bin | 1100111001100000011001 |
3 | 20100210020100 |
4 | 30321200121 |
5 | 1331200043 |
6 | 200250013 |
7 | 40511640 |
oct | 14714031 |
9 | 6323210 |
10 | 3381273 |
11 | 19aa445 |
12 | 1170909 |
13 | 91506c |
14 | 640357 |
15 | 46bcd3 |
hex | 339819 |
3381273 has 24 divisors (see below), whose sum is σ = 5630976. Its totient is φ = 1915200.
The previous prime is 3381271. The next prime is 3381281. The reversal of 3381273 is 3721833.
It is not a de Polignac number, because 3381273 - 21 = 3381271 is a prime.
It is a super-2 number, since 2×33812732 = 22866014201058, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3381271) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11893 + ... + 12173.
It is an arithmetic number, because the mean of its divisors is an integer number (234624).
Almost surely, 23381273 is an apocalyptic number.
It is an amenable number.
3381273 is a deficient number, since it is larger than the sum of its proper divisors (2249703).
3381273 is a wasteful number, since it uses less digits than its factorization.
3381273 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 485 (or 482 counting only the distinct ones).
The product of its digits is 3024, while the sum is 27.
The square root of 3381273 is about 1838.8238088517. The cubic root of 3381273 is about 150.0928758154.
Adding to 3381273 its sum of digits (27), we get a triangular number (3381300 = T2600).
The spelling of 3381273 in words is "three million, three hundred eighty-one thousand, two hundred seventy-three".
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