Search a number
-
+
164628118314 = 2321119291508993
BaseRepresentation
bin1001100101010010011…
…0011011101100101010
3120201221012211220210100
42121110212123230222
510144124244241224
6203343515530230
714615431626342
oct2312446335452
9521835756710
10164628118314
116390030aa30
1227aa5759976
13126a805057a
147d7a44dd22
154437e36ac9
hex265499bb2a

164628118314 has 96 divisors (see below), whose sum is σ = 423725515200. Its totient is φ = 45631918080.

The previous prime is 164628118267. The next prime is 164628118411. The reversal of 164628118314 is 413811826461.

164628118314 is a `hidden beast` number, since 1 + 6 + 4 + 628 + 1 + 1 + 8 + 3 + 14 = 666.

164628118314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 164628118314.

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 47 ways as a sum of consecutive naturals, for example, 645399 + ... + 863594.

It is an arithmetic number, because the mean of its divisors is an integer number (4413807450).

Almost surely, 2164628118314 is an apocalyptic number.

164628118314 is an abundant number, since it is smaller than the sum of its proper divisors (259097396886).

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

164628118314 is a wasteful number, since it uses less digits than its factorization.

164628118314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509060 (or 1509057 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The spelling of 164628118314 in words is "one hundred sixty-four billion, six hundred twenty-eight million, one hundred eighteen thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 11 18 19 22 29 33 38 57 58 66 87 99 114 171 174 198 209 261 319 342 418 522 551 627 638 957 1102 1254 1653 1881 1914 2871 3306 3762 4959 5742 6061 9918 12122 18183 36366 54549 109098 1508993 3017986 4526979 9053958 13580937 16598923 27161874 28670867 33197846 43760797 49796769 57341734 86012601 87521594 99593538 131282391 149390307 172025202 258037803 262564782 298780614 315379537 393847173 481368767 516075606 630759074 787694346 831455143 946138611 962737534 1444106301 1662910286 1892277222 2494365429 2838415833 2888212602 4332318903 4988730858 5676831666 7483096287 8664637806 9146006573 14966192574 18292013146 27438019719 54876039438 82314059157 164628118314