Base | Representation |
---|---|
bin | 1111101111100… |
… | …01010001000111 |
3 | 100012111100120200 |
4 | 13313301101013 |
5 | 232301411411 |
6 | 21034301543 |
7 | 3162331152 |
oct | 767612107 |
9 | 305440520 |
10 | 132060231 |
11 | 685a9896 |
12 | 382878b3 |
13 | 2148a464 |
14 | 13778c99 |
15 | b8d8e56 |
hex | 7df1447 |
132060231 has 12 divisors (see below), whose sum is σ = 193987560. Its totient is φ = 86547600.
The previous prime is 132060209. The next prime is 132060239.
132060231 is a `hidden beast` number, since 1 + 32 + 0 + 602 + 31 = 666.
132060231 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 132060231 - 217 = 131929159 is a prime.
It is a super-2 number, since 2×1320602312 = 34879809223546722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132060239) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123820 + ... + 124881.
It is an arithmetic number, because the mean of its divisors is an integer number (16165630).
Almost surely, 2132060231 is an apocalyptic number.
132060231 is a deficient number, since it is larger than the sum of its proper divisors (61927329).
132060231 is a wasteful number, since it uses less digits than its factorization.
132060231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248766 (or 248763 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 132060231 is about 11491.7462119558. The cubic root of 132060231 is about 509.2417683141.
The spelling of 132060231 in words is "one hundred thirty-two million, sixty thousand, two hundred thirty-one".
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