Search a number
-
+
9025268966 = 27644662069
BaseRepresentation
bin10000110011111001…
…01010110011100110
3212021222122011111222
420121330222303212
5121440432101331
64051322500342
7436440343340
oct103174526346
925258564458
109025268966
11391159017a
1218ba6646b2
13b0aa89a4c
14618912290
1537c51db7b
hex219f2ace6

9025268966 has 8 divisors (see below), whose sum is σ = 15471889680. Its totient is φ = 3867972408.

The previous prime is 9025268939. The next prime is 9025269031. The reversal of 9025268966 is 6698625209.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322331021 + ... + 322331048.

It is an arithmetic number, because the mean of its divisors is an integer number (1933986210).

Almost surely, 29025268966 is an apocalyptic number.

9025268966 is a deficient number, since it is larger than the sum of its proper divisors (6446620714).

9025268966 is a wasteful number, since it uses less digits than its factorization.

9025268966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644662078.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The square root of 9025268966 is about 95001.4155999794. The cubic root of 9025268966 is about 2082.0287286914.

The spelling of 9025268966 in words is "nine billion, twenty-five million, two hundred sixty-eight thousand, nine hundred sixty-six".

Divisors: 1 2 7 14 644662069 1289324138 4512634483 9025268966