Search a number
-
+
115044324474 = 23191051960191
BaseRepresentation
bin110101100100100101…
…1010001010001111010
3101222221122012012200110
41223021023101101322
53341102321340344
6124503423045150
711211622423542
oct1531113212172
9358848165613
10115044324474
1144876581812
121a3681407b6
13ab055a77a1
1457d5102322
152ed4da73b9
hex1ac92d147a

115044324474 has 32 divisors (see below), whose sum is σ = 242429276160. Its totient is φ = 36295182000.

The previous prime is 115044324463. The next prime is 115044324481. The reversal of 115044324474 is 474423440511.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360282 + ... + 599909.

It is an arithmetic number, because the mean of its divisors is an integer number (7575914880).

Almost surely, 2115044324474 is an apocalyptic number.

115044324474 is an abundant number, since it is smaller than the sum of its proper divisors (127384951686).

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

115044324474 is a wasteful number, since it uses less digits than its factorization.

115044324474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961266.

The product of its (nonzero) digits is 215040, while the sum is 39.

Adding to 115044324474 its reverse (474423440511), we get a palindrome (589467764985).

The spelling of 115044324474 in words is "one hundred fifteen billion, forty-four million, three hundred twenty-four thousand, four hundred seventy-four".

Divisors: 1 2 3 6 19 38 57 114 1051 2102 3153 6306 19969 39938 59907 119814 960191 1920382 2880573 5761146 18243629 36487258 54730887 109461774 1009160741 2018321482 3027482223 6054964446 19174054079 38348108158 57522162237 115044324474