Base | Representation |
---|---|
bin | 1011010100110100… |
… | …0111001001000101 |
3 | 21211212111202022222 |
4 | 2311031013021011 |
5 | 22211232110341 |
6 | 1221400102125 |
7 | 135223351565 |
oct | 26515071105 |
9 | 7755452288 |
10 | 3040113221 |
11 | 1320079072 |
12 | 70a164945 |
13 | 395aba782 |
14 | 20ba88da5 |
15 | 12bd6944b |
hex | b5347245 |
3040113221 has 8 divisors (see below), whose sum is σ = 3213513600. Its totient is φ = 2868052320.
The previous prime is 3040113191. The next prime is 3040113227. The reversal of 3040113221 is 1223110403.
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 3040113221 - 214 = 3040096837 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3040113221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3040113227) 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, 330200 + ... + 339281.
It is an arithmetic number, because the mean of its divisors is an integer number (401689200).
Almost surely, 23040113221 is an apocalyptic number.
It is an amenable number.
3040113221 is a deficient number, since it is larger than the sum of its proper divisors (173400379).
3040113221 is a wasteful number, since it uses less digits than its factorization.
3040113221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 669739.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 3040113221 is about 55137.2217381326. The cubic root of 3040113221 is about 1448.6492726189.
Adding to 3040113221 its reverse (1223110403), we get a palindrome (4263223624).
The spelling of 3040113221 in words is "three billion, forty million, one hundred thirteen thousand, two hundred twenty-one".
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