Base | Representation |
---|---|
bin | 1011011111001001000101 |
3 | 12122222111202 |
4 | 23133021011 |
5 | 1232324031 |
6 | 144312245 |
7 | 34410560 |
oct | 13371105 |
9 | 5588452 |
10 | 3011141 |
11 | 1777351 |
12 | 1012685 |
13 | 815753 |
14 | 5854d7 |
15 | 3e72cb |
hex | 2df245 |
3011141 has 8 divisors (see below), whose sum is σ = 3465600. Its totient is φ = 2562768.
The previous prime is 3011131. The next prime is 3011147. The reversal of 3011141 is 1411103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3011141 - 26 = 3011077 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3011147) 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, 401 + ... + 2486.
It is an arithmetic number, because the mean of its divisors is an integer number (433200).
Almost surely, 23011141 is an apocalyptic number.
It is an amenable number.
3011141 is a deficient number, since it is larger than the sum of its proper divisors (454459).
3011141 is a wasteful number, since it uses less digits than its factorization.
3011141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3043.
The product of its (nonzero) digits is 12, while the sum is 11.
The square root of 3011141 is about 1735.2639568665. The cubic root of 3011141 is about 144.4032709516.
Adding to 3011141 its reverse (1411103), we get a palindrome (4422244).
The spelling of 3011141 in words is "three million, eleven thousand, one hundred forty-one".
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