Search a number
-
+
112532154152 = 23111278774479
BaseRepresentation
bin110100011001101110…
…0000110011100101000
3101202110120002201212012
41220303130012130220
53320431212413102
6123410242335052
711062436346035
oct1506334063450
9352416081765
10112532154152
11437a7515aa0
121998695a488
13a7c4ca6982
14563760438c
152dd9575752
hex1a33706728

112532154152 has 16 divisors (see below), whose sum is σ = 230179406400. Its totient is φ = 51150979120.

The previous prime is 112532154151. The next prime is 112532154199. The reversal of 112532154152 is 251451235211.

112532154152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (112532154151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 639387152 + ... + 639387327.

It is an arithmetic number, because the mean of its divisors is an integer number (14386212900).

Almost surely, 2112532154152 is an apocalyptic number.

It is an amenable number.

112532154152 is an abundant number, since it is smaller than the sum of its proper divisors (117647252248).

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

112532154152 is a wasteful number, since it uses less digits than its factorization.

112532154152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278774496 (or 1278774492 counting only the distinct ones).

The product of its digits is 12000, while the sum is 32.

Adding to 112532154152 its reverse (251451235211), we get a palindrome (363983389363).

The spelling of 112532154152 in words is "one hundred twelve billion, five hundred thirty-two million, one hundred fifty-four thousand, one hundred fifty-two".

Divisors: 1 2 4 8 11 22 44 88 1278774479 2557548958 5115097916 10230195832 14066519269 28133038538 56266077076 112532154152