Base | Representation |
---|---|
bin | 1011101101100110… |
… | …0010001111011001 |
3 | 22010010001102210121 |
4 | 2323121202033121 |
5 | 22414333030431 |
6 | 1235551313241 |
7 | 140624561446 |
oct | 27331421731 |
9 | 8103042717 |
10 | 3144033241 |
11 | 13737a7788 |
12 | 738b1b821 |
13 | 3b14a45cb |
14 | 21b7ba9cd |
15 | 136045611 |
hex | bb6623d9 |
3144033241 has 4 divisors (see below), whose sum is σ = 3197322000. Its totient is φ = 3090744484.
The previous prime is 3144033229. The next prime is 3144033247. The reversal of 3144033241 is 1423304413.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3144033241 - 211 = 3144031193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3144033247) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26644291 + ... + 26644408.
It is an arithmetic number, because the mean of its divisors is an integer number (799330500).
Almost surely, 23144033241 is an apocalyptic number.
It is an amenable number.
3144033241 is a deficient number, since it is larger than the sum of its proper divisors (53288759).
3144033241 is an equidigital number, since it uses as much as digits as its factorization.
3144033241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53288758.
The product of its (nonzero) digits is 3456, while the sum is 25.
The square root of 3144033241 is about 56071.6794915223. The cubic root of 3144033241 is about 1464.9710518573.
Adding to 3144033241 its reverse (1423304413), we get a palindrome (4567337654).
The spelling of 3144033241 in words is "three billion, one hundred forty-four million, thirty-three thousand, two hundred forty-one".
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