Base | Representation |
---|---|
bin | 110011110000… |
… | …0000011100100 |
3 | 1220001110021210 |
4 | 1213200003210 |
5 | 23421212012 |
6 | 2405311420 |
7 | 446422266 |
oct | 147400344 |
9 | 56043253 |
10 | 27132132 |
11 | 14351855 |
12 | 9105570 |
13 | 580c821 |
14 | 3863b36 |
15 | 25ae23c |
hex | 19e00e4 |
27132132 has 24 divisors (see below), whose sum is σ = 63556416. Its totient is φ = 9008608.
The previous prime is 27132107. The next prime is 27132163. The reversal of 27132132 is 23123172.
It is a junction number, because it is equal to n+sod(n) for n = 27132099 and 27132108.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1143 + ... + 7454.
It is an arithmetic number, because the mean of its divisors is an integer number (2648184).
Almost surely, 227132132 is an apocalyptic number.
It is an amenable number.
27132132 is an abundant number, since it is smaller than the sum of its proper divisors (36424284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27132132 is a wasteful number, since it uses less digits than its factorization.
27132132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8867 (or 8865 counting only the distinct ones).
The product of its digits is 504, while the sum is 21.
The square root of 27132132 is about 5208.8513129096. The cubic root of 27132132 is about 300.4885816391.
The spelling of 27132132 in words is "twenty-seven million, one hundred thirty-two thousand, one hundred thirty-two".
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