Base | Representation |
---|---|
bin | 1111001001111000… |
… | …1111010110001000 |
3 | 101111111200111100202 |
4 | 3302132033112020 |
5 | 31312402412243 |
6 | 1511355351332 |
7 | 202544354342 |
oct | 36236172610 |
9 | 11444614322 |
10 | 4068013448 |
11 | 17a8318794 |
12 | 956452548 |
13 | 4caa45c65 |
14 | 2a83ba292 |
15 | 18c20c4b8 |
hex | f278f588 |
4068013448 has 8 divisors (see below), whose sum is σ = 7627525230. Its totient is φ = 2034006720.
The previous prime is 4068013441. The next prime is 4068013457. The reversal of 4068013448 is 8443108604.
It can be written as a sum of positive squares in only one way, i.e., 3643571044 + 424442404 = 60362^2 + 20602^2 .
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 (4068013441) 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, 254250833 + ... + 254250848.
Almost surely, 24068013448 is an apocalyptic number.
It is an amenable number.
4068013448 is a deficient number, since it is larger than the sum of its proper divisors (3559511782).
4068013448 is a wasteful number, since it uses less digits than its factorization.
4068013448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 508501687 (or 508501683 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 38.
The square root of 4068013448 is about 63780.9802997728. The cubic root of 4068013448 is about 1596.3475864747.
The spelling of 4068013448 in words is "four billion, sixty-eight million, thirteen thousand, four hundred forty-eight".
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