Base | Representation |
---|---|
bin | 1011011111001101010100 |
3 | 12122222212210 |
4 | 23133031110 |
5 | 1232331122 |
6 | 144313420 |
7 | 34411425 |
oct | 13371524 |
9 | 5588783 |
10 | 3011412 |
11 | 1777578 |
12 | 1012870 |
13 | 815901 |
14 | 58564c |
15 | 3e740c |
hex | 2df354 |
3011412 has 12 divisors (see below), whose sum is σ = 7026656. Its totient is φ = 1003800.
The previous prime is 3011399. The next prime is 3011429. The reversal of 3011412 is 2141103.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 250951 = 3011412 / (3 + 0 + 1 + 1 + 4 + 1 + 2).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125464 + ... + 125487.
Almost surely, 23011412 is an apocalyptic number.
It is an amenable number.
3011412 is an abundant number, since it is smaller than the sum of its proper divisors (4015244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3011412 is a wasteful number, since it uses less digits than its factorization.
3011412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250958 (or 250956 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 3011412 is about 1735.3420412126. The cubic root of 3011412 is about 144.4076028767.
Adding to 3011412 its reverse (2141103), we get a palindrome (5152515).
The spelling of 3011412 in words is "three million, eleven thousand, four hundred twelve".
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