Search a number
-
+
10650045164 = 2211317807951
BaseRepresentation
bin10011110101100101…
…01100101011101100
31000111012221100110012
421322302230223230
5133302402421124
64520443232352
7524626614233
oct117262545354
930435840405
1010650045164
114575744620
1220928186b8
131009588b95
14730615b1a
15424eb3e0e
hex27acacaec

10650045164 has 24 divisors (see below), whose sum is σ = 20987774976. Its totient is φ = 4684770000.

The previous prime is 10650045149. The next prime is 10650045187. The reversal of 10650045164 is 46154005601.

It is a super-2 number, since 2×106500451642 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10650045164.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3902612 + ... + 3905339.

It is an arithmetic number, because the mean of its divisors is an integer number (874490624).

Almost surely, 210650045164 is an apocalyptic number.

It is an amenable number.

10650045164 is a deficient number, since it is larger than the sum of its proper divisors (10337729812).

10650045164 is a wasteful number, since it uses less digits than its factorization.

10650045164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7807997 (or 7807995 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 10650045164 in words is "ten billion, six hundred fifty million, forty-five thousand, one hundred sixty-four".

Divisors: 1 2 4 11 22 31 44 62 124 341 682 1364 7807951 15615902 31231804 85887461 171774922 242046481 343549844 484092962 968185924 2662511291 5325022582 10650045164