Base | Representation |
---|---|
bin | 1111110010101… |
… | …00100110000000 |
3 | 100020021000122212 |
4 | 13321110212000 |
5 | 232402421242 |
6 | 21051121252 |
7 | 3165644243 |
oct | 771244600 |
9 | 306230585 |
10 | 132467072 |
11 | 68857521 |
12 | 38443228 |
13 | 215a06aa |
14 | 1384325a |
15 | b969782 |
hex | 7e54980 |
132467072 has 32 divisors (see below), whose sum is σ = 265522320. Its totient is φ = 65826304.
The previous prime is 132467063. The next prime is 132467089. The reversal of 132467072 is 270764231.
It is a tau number, because it is divible by the number of its divisors (32).
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18278 + ... + 24474.
Almost surely, 2132467072 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132467072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132761160).
132467072 is an abundant number, since it is smaller than the sum of its proper divisors (133055248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132467072 is an equidigital number, since it uses as much as digits as its factorization.
132467072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6378 (or 6366 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 32.
The square root of 132467072 is about 11509.4340434272. The cubic root of 132467072 is about 509.7641765035.
The spelling of 132467072 in words is "one hundred thirty-two million, four hundred sixty-seven thousand, seventy-two".
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