Search a number
-
+
3112332113 = 112295871511
BaseRepresentation
bin1011100110000010…
…0110101101010001
322000220101212000202
42321200212231101
522333224111423
61232500024545
7140061246362
oct27140465521
98026355022
103112332113
111357915200
1272a392155
133a7a55247
142174c7b69
15133382728
hexb9826b51

3112332113 has 24 divisors (see below), whose sum is σ = 3547333440. Its totient is φ = 2725368800.

The previous prime is 3112332061. The next prime is 3112332127.

3112332113 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3112332113 - 26 = 3112332049 is a prime.

It is a super-2 number, since 2×31123321132 = 19373222363222089538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3112332313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2059028 + ... + 2060538.

It is an arithmetic number, because the mean of its divisors is an integer number (147805560).

Almost surely, 23112332113 is an apocalyptic number.

It is an amenable number.

3112332113 is a deficient number, since it is larger than the sum of its proper divisors (435001327).

3112332113 is a wasteful number, since it uses less digits than its factorization.

3112332113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149 (or 2138 counting only the distinct ones).

The product of its digits is 324, while the sum is 20.

The square root of 3112332113 is about 55788.2793514910. The cubic root of 3112332113 is about 1460.0306669295.

It can be divided in two parts, 31123 and 32113, that added together give a palindrome (63236).

The spelling of 3112332113 in words is "three billion, one hundred twelve million, three hundred thirty-two thousand, one hundred thirteen".

Divisors: 1 11 29 121 319 587 1511 3509 6457 16621 17023 43819 71027 182831 187253 482009 886957 2059783 5302099 9756527 25721753 107321797 282939283 3112332113