Base | Representation |
---|---|
bin | 1011101101101010… |
… | …1101001111001000 |
3 | 22010010122001011202 |
4 | 2323122231033020 |
5 | 22414422343144 |
6 | 1240002043332 |
7 | 140630311151 |
oct | 27332551710 |
9 | 8103561152 |
10 | 3144340424 |
11 | 1373997555 |
12 | 739049548 |
13 | 3b1581384 |
14 | 21b85a928 |
15 | 1360a664e |
hex | bb6ad3c8 |
3144340424 has 8 divisors (see below), whose sum is σ = 5895638310. Its totient is φ = 1572170208.
The previous prime is 3144340403. The next prime is 3144340427. The reversal of 3144340424 is 4240434413.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 2674751524 + 469588900 = 51718^2 + 21670^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (3144340427) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196521269 + ... + 196521284.
Almost surely, 23144340424 is an apocalyptic number.
It is an amenable number.
3144340424 is a deficient number, since it is larger than the sum of its proper divisors (2751297886).
3144340424 is a wasteful number, since it uses less digits than its factorization.
3144340424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 393042559 (or 393042555 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 29.
The square root of 3144340424 is about 56074.4186238252. The cubic root of 3144340424 is about 1465.0187612285.
Adding to 3144340424 its reverse (4240434413), we get a palindrome (7384774837).
The spelling of 3144340424 in words is "three billion, one hundred forty-four million, three hundred forty thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •