Search a number
-
+
9000065368 = 237593271021
BaseRepresentation
bin10000110000111001…
…00001100101011000
3212020020012200200101
420120130201211120
5121413004042433
64045022345144
7436013202430
oct103034414530
925206180611
109000065368
1138a9336358
1218b212b1b4
13b057a3c88
146154312c0
1537a1e107d
hex218721958

9000065368 has 32 divisors (see below), whose sum is σ = 19318448160. Its totient is φ = 3850652160.

The previous prime is 9000065357. The next prime is 9000065377. The reversal of 9000065368 is 8635600009.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102303 + ... + 168718.

It is an arithmetic number, because the mean of its divisors is an integer number (603701505).

Almost surely, 29000065368 is an apocalyptic number.

It is an amenable number.

9000065368 is an abundant number, since it is smaller than the sum of its proper divisors (10318382792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9000065368 is a wasteful number, since it uses less digits than its factorization.

9000065368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271627 (or 271623 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 9000065368 is about 94868.6743240360. The cubic root of 9000065368 is about 2080.0888589997.

The spelling of 9000065368 in words is "nine billion, sixty-five thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 56 593 1186 2372 4151 4744 8302 16604 33208 271021 542042 1084084 1897147 2168168 3794294 7588588 15177176 160715453 321430906 642861812 1125008171 1285723624 2250016342 4500032684 9000065368