Search a number
-
+
112133032110 = 232511113265689
BaseRepresentation
bin110100001101110100…
…1100100100010101110
3101201102202002020100100
41220123221210202232
53314122024011420
6123302504011530
711046522021651
oct1503351444256
9351382066310
10112133032110
114361219a770
1219895160ba6
13a7603b1b98
1455da5cb898
152db44d7190
hex1a1ba648ae

112133032110 has 48 divisors (see below), whose sum is σ = 318050057520. Its totient is φ = 27183765120.

The previous prime is 112133032097. The next prime is 112133032117. The reversal of 112133032110 is 11230331211.

112133032110 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 330 + 321 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112133032117) 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, 56631855 + ... + 56633834.

It is an arithmetic number, because the mean of its divisors is an integer number (6626042865).

Almost surely, 2112133032110 is an apocalyptic number.

112133032110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112133032110 is an abundant number, since it is smaller than the sum of its proper divisors (205917025410).

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

112133032110 is a wasteful number, since it uses less digits than its factorization.

112133032110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113265713 (or 113265710 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 112133032110 its reverse (11230331211), we get a palindrome (123363363321).

The spelling of 112133032110 in words is "one hundred twelve billion, one hundred thirty-three million, thirty-two thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 113265689 226531378 339797067 566328445 679594134 1019391201 1132656890 1245922579 1698985335 2038782402 2491845158 3397970670 3737767737 5096956005 6229612895 7475535474 10193912010 11213303211 12459225790 18688838685 22426606422 37377677370 56066516055 112133032110