Base | Representation |
---|---|
bin | 1100011010001110001010 |
3 | 20010021110022 |
4 | 30122032022 |
5 | 1313100010 |
6 | 153420442 |
7 | 36436226 |
oct | 14321612 |
9 | 6107408 |
10 | 3253130 |
11 | 1922141 |
12 | 110a722 |
13 | 89b93a |
14 | 609786 |
15 | 443d55 |
hex | 31a38a |
3253130 has 16 divisors (see below), whose sum is σ = 5952744. Its totient is φ = 1279680.
The previous prime is 3253127. The next prime is 3253139. The reversal of 3253130 is 313523.
It can be written as a sum of positive squares in 4 ways, for example, as 2758921 + 494209 = 1661^2 + 703^2 .
It is an Ulam number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3253099 and 3253108.
It is not an unprimeable number, because it can be changed into a prime (3253139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2057 + ... + 3276.
Almost surely, 23253130 is an apocalyptic number.
3253130 is a deficient number, since it is larger than the sum of its proper divisors (2699614).
3253130 is a wasteful number, since it uses less digits than its factorization.
3253130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5401.
The product of its (nonzero) digits is 270, while the sum is 17.
The square root of 3253130 is about 1803.6435346265. The cubic root of 3253130 is about 148.1723400231.
Adding to 3253130 its reverse (313523), we get a palindrome (3566653).
The spelling of 3253130 in words is "three million, two hundred fifty-three thousand, one hundred thirty".
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