Search a number
-
+
3082431690234 = 23213103911267711
BaseRepresentation
bin101100110110101111001…
…111101111010111111010
3101220200021222001000100100
4230312233033233113322
5401000310003041414
610320014412420230
7435461350030431
oct54665717572772
911820258030310
103082431690234
11a8928536a706
12419490177676
13194897697a80
14a92949c0118
15552ab448609
hex2cdaf3ef5fa

3082431690234 has 48 divisors (see below), whose sum is σ = 7193038454784. Its totient is φ = 948348496800.

The previous prime is 3082431690229. The next prime is 3082431690253. The reversal of 3082431690234 is 4320961342803.

3082431690234 is a `hidden beast` number, since 30 + 82 + 431 + 6 + 90 + 23 + 4 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3082431690234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1797639 + ... + 3065349.

It is an arithmetic number, because the mean of its divisors is an integer number (149854967808).

Almost surely, 23082431690234 is an apocalyptic number.

3082431690234 is an abundant number, since it is smaller than the sum of its proper divisors (4110606764550).

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

3082431690234 is a wasteful number, since it uses less digits than its factorization.

3082431690234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278123 (or 1278120 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 3082431690234 in words is "three trillion, eighty-two billion, four hundred thirty-one million, six hundred ninety thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 10391 20782 31173 62346 93519 135083 187038 270166 405249 810498 1215747 1267711 2431494 2535422 3803133 7606266 11409399 16480243 22818798 32960486 49440729 98881458 148322187 296644374 13172785001 26345570002 39518355003 79036710006 118555065009 171246205013 237110130018 342492410026 513738615039 1027477230078 1541215845117 3082431690234