Base | Representation |
---|---|
bin | 1011111001110100111001 |
3 | 12212112102220 |
4 | 23321310321 |
5 | 1244323231 |
6 | 150514253 |
7 | 35344332 |
oct | 13716471 |
9 | 5775386 |
10 | 3120441 |
11 | 1841485 |
12 | 1065989 |
13 | 85341c |
14 | 5b3289 |
15 | 419896 |
hex | 2f9d39 |
3120441 has 8 divisors (see below), whose sum is σ = 4199904. Its totient is φ = 2060640.
The previous prime is 3120437. The next prime is 3120443. The reversal of 3120441 is 1440213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3120441 - 22 = 3120437 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3120441.
It is not an unprimeable number, because it can be changed into a prime (3120443) 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, 4540 + ... + 5181.
It is an arithmetic number, because the mean of its divisors is an integer number (524988).
Almost surely, 23120441 is an apocalyptic number.
It is an amenable number.
3120441 is a deficient number, since it is larger than the sum of its proper divisors (1079463).
3120441 is a wasteful number, since it uses less digits than its factorization.
3120441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9831.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 3120441 is about 1766.4770023977. The cubic root of 3120441 is about 146.1297557922.
Adding to 3120441 its reverse (1440213), we get a palindrome (4560654).
The spelling of 3120441 in words is "three million, one hundred twenty thousand, four hundred forty-one".
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