Base | Representation |
---|---|
bin | 1100110111100010101001 |
3 | 20100101012021 |
4 | 30313202221 |
5 | 1330420400 |
6 | 200144441 |
7 | 40446322 |
oct | 14674251 |
9 | 6311167 |
10 | 3373225 |
11 | 19a4399 |
12 | 1168121 |
13 | 9114bb |
14 | 63b449 |
15 | 46971a |
hex | 3378a9 |
3373225 has 12 divisors (see below), whose sum is σ = 4429404. Its totient is φ = 2539520.
The previous prime is 3373219. The next prime is 3373229. The reversal of 3373225 is 5223733.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 404496 + 2968729 = 636^2 + 1723^2 .
It is not a de Polignac number, because 3373225 - 23 = 3373217 is a prime.
It is a super-2 number, since 2×33732252 = 22757293801250, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
3373225 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 3373225.
It is not an unprimeable number, because it can be changed into a prime (3373229) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3544 + ... + 4393.
It is an arithmetic number, because the mean of its divisors is an integer number (369117).
Almost surely, 23373225 is an apocalyptic number.
It is an amenable number.
3373225 is a deficient number, since it is larger than the sum of its proper divisors (1056179).
3373225 is a wasteful number, since it uses less digits than its factorization.
3373225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7964 (or 7959 counting only the distinct ones).
The product of its digits is 3780, while the sum is 25.
The square root of 3373225 is about 1836.6341497424. The cubic root of 3373225 is about 149.9736990924.
Adding to 3373225 its reverse (5223733), we get a palindrome (8596958).
The spelling of 3373225 in words is "three million, three hundred seventy-three thousand, two hundred twenty-five".
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