Base | Representation |
---|---|
bin | 1100110100010101… |
… | …0111111101100000 |
3 | 22212210100121102002 |
4 | 3031011113331200 |
5 | 24021312110034 |
6 | 1325230543132 |
7 | 151156535354 |
oct | 31505277540 |
9 | 8783317362 |
10 | 3440738144 |
11 | 1506230548 |
12 | 800367aa8 |
13 | 42aaba63c |
14 | 248d73464 |
15 | 152102e7e |
hex | cd157f60 |
3440738144 has 12 divisors (see below), whose sum is σ = 6773953284. Its totient is φ = 1720369056.
The previous prime is 3440738141. The next prime is 3440738159. The reversal of 3440738144 is 4418370443.
It is a junction number, because it is equal to n+sod(n) for n = 3440738098 and 3440738107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3440738141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53761502 + ... + 53761565.
It is an arithmetic number, because the mean of its divisors is an integer number (564496107).
Almost surely, 23440738144 is an apocalyptic number.
It is an amenable number.
3440738144 is a deficient number, since it is larger than the sum of its proper divisors (3333215140).
3440738144 is a wasteful number, since it uses less digits than its factorization.
3440738144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107523077 (or 107523069 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 38.
The square root of 3440738144 is about 58657.8054823056. The cubic root of 3440738144 is about 1509.6764278976.
The spelling of 3440738144 in words is "three billion, four hundred forty million, seven hundred thirty-eight thousand, one hundred forty-four".
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