Base | Representation |
---|---|
bin | 110100001101… |
… | …0000100001110 |
3 | 1220111112020011 |
4 | 1220122010032 |
5 | 24001312432 |
6 | 2414343434 |
7 | 451432111 |
oct | 150320416 |
9 | 56445204 |
10 | 27369742 |
11 | 144a4324 |
12 | 91bab7a |
13 | 5893a1a |
14 | 38c6578 |
15 | 2609847 |
hex | 1a1a10e |
27369742 has 4 divisors (see below), whose sum is σ = 41054616. Its totient is φ = 13684870.
The previous prime is 27369733. The next prime is 27369763. The reversal of 27369742 is 24796372.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 27369695 and 27369704.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6842434 + ... + 6842437.
It is an arithmetic number, because the mean of its divisors is an integer number (10263654).
Almost surely, 227369742 is an apocalyptic number.
27369742 is a deficient number, since it is larger than the sum of its proper divisors (13684874).
27369742 is a wasteful number, since it uses less digits than its factorization.
27369742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13684873.
The product of its digits is 127008, while the sum is 40.
The square root of 27369742 is about 5231.6098860676. The cubic root of 27369742 is about 301.3632109518.
The spelling of 27369742 in words is "twenty-seven million, three hundred sixty-nine thousand, seven hundred forty-two".
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