Base | Representation |
---|---|
bin | 111001110000101… |
… | …100001110101001 |
3 | 2111112110121210120 |
4 | 321300230032221 |
5 | 3441040043020 |
6 | 240054233453 |
7 | 33004630341 |
oct | 7160541651 |
9 | 2445417716 |
10 | 969065385 |
11 | 458015192 |
12 | 230655889 |
13 | 1259c8992 |
14 | 929b7d21 |
15 | 5a120740 |
hex | 39c2c3a9 |
969065385 has 8 divisors (see below), whose sum is σ = 1550504640. Its totient is φ = 516834864.
The previous prime is 969065359. The next prime is 969065393. The reversal of 969065385 is 583560969.
969065385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 969065385 - 217 = 968934313 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32302165 + ... + 32302194.
It is an arithmetic number, because the mean of its divisors is an integer number (193813080).
Almost surely, 2969065385 is an apocalyptic number.
It is an amenable number.
969065385 is a deficient number, since it is larger than the sum of its proper divisors (581439255).
969065385 is a wasteful number, since it uses less digits than its factorization.
969065385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64604367.
The product of its (nonzero) digits is 1749600, while the sum is 51.
The square root of 969065385 is about 31129.8150492418. The cubic root of 969065385 is about 989.5802679435.
The spelling of 969065385 in words is "nine hundred sixty-nine million, sixty-five thousand, three hundred eighty-five".
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