Base | Representation |
---|---|
bin | 1111110010010… |
… | …10000111110110 |
3 | 100020011211211100 |
4 | 13321022013312 |
5 | 232400033212 |
6 | 21050150530 |
7 | 3165405222 |
oct | 771120766 |
9 | 306154740 |
10 | 132424182 |
11 | 68828280 |
12 | 38422446 |
13 | 21587007 |
14 | 13831782 |
15 | b95bbdc |
hex | 7e4a1f6 |
132424182 has 48 divisors (see below), whose sum is σ = 314316288. Its totient is φ = 39960240.
The previous prime is 132424181. The next prime is 132424183. The reversal of 132424182 is 281424231.
132424182 is a `hidden beast` number, since 1 + 3 + 242 + 418 + 2 = 666.
It is an interprime number because it is at equal distance from previous prime (132424181) and next prime (132424183).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132424181) 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, 50803 + ... + 53345.
It is an arithmetic number, because the mean of its divisors is an integer number (6548256).
Almost surely, 2132424182 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132424182, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157158144).
132424182 is an abundant number, since it is smaller than the sum of its proper divisors (181892106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132424182 is a wasteful number, since it uses less digits than its factorization.
132424182 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2825 (or 2822 counting only the distinct ones).
The product of its digits is 3072, while the sum is 27.
The square root of 132424182 is about 11507.5706384971. The cubic root of 132424182 is about 509.7091536582.
It can be divided in two parts, 13242 and 4182, that added together give a square (17424 = 1322).
The spelling of 132424182 in words is "one hundred thirty-two million, four hundred twenty-four thousand, one hundred eighty-two".
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