Base | Representation |
---|---|
bin | 1011100100000101110100 |
3 | 12201000022112 |
4 | 23210011310 |
5 | 1234001122 |
6 | 144550152 |
7 | 34523636 |
oct | 13440564 |
9 | 5630275 |
10 | 3031412 |
11 | 17905aa |
12 | 1022358 |
13 | 821a47 |
14 | 58ca56 |
15 | 3ed2e2 |
hex | 2e4174 |
3031412 has 12 divisors (see below), whose sum is σ = 5584320. Its totient is φ = 1435896.
The previous prime is 3031403. The next prime is 3031421. The reversal of 3031412 is 2141303.
It is an interprime number because it is at equal distance from previous prime (3031403) and next prime (3031421).
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19868 + ... + 20019.
It is an arithmetic number, because the mean of its divisors is an integer number (465360).
Almost surely, 23031412 is an apocalyptic number.
It is an amenable number.
3031412 is a deficient number, since it is larger than the sum of its proper divisors (2552908).
3031412 is a wasteful number, since it uses less digits than its factorization.
3031412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39910 (or 39908 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 3031412 is about 1741.0950577151. The cubic root of 3031412 is about 144.7265874318.
Adding to 3031412 its reverse (2141303), we get a palindrome (5172715).
It can be divided in two parts, 3031 and 412, that added together give a palindrome (3443).
The spelling of 3031412 in words is "three million, thirty-one thousand, four hundred twelve".
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