Base | Representation |
---|---|
bin | 110011110000… |
… | …0010001110001 |
3 | 1220001111112110 |
4 | 1213200101301 |
5 | 23421224131 |
6 | 2405315533 |
7 | 446425035 |
oct | 147402161 |
9 | 56044473 |
10 | 27133041 |
11 | 14352501 |
12 | 9105ba9 |
13 | 5810070 |
14 | 38641c5 |
15 | 25ae646 |
hex | 19e0471 |
27133041 has 8 divisors (see below), whose sum is σ = 38960320. Its totient is φ = 16697232.
The previous prime is 27132997. The next prime is 27133061. The reversal of 27133041 is 14033172.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 27133041 - 26 = 27132977 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 27132999 and 27133017.
It is not an unprimeable number, because it can be changed into a prime (27133061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347821 + ... + 347898.
It is an arithmetic number, because the mean of its divisors is an integer number (4870040).
Almost surely, 227133041 is an apocalyptic number.
It is an amenable number.
27133041 is a deficient number, since it is larger than the sum of its proper divisors (11827279).
27133041 is a wasteful number, since it uses less digits than its factorization.
27133041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 695735.
The product of its (nonzero) digits is 504, while the sum is 21.
The square root of 27133041 is about 5208.9385675011. The cubic root of 27133041 is about 300.4919373291.
The spelling of 27133041 in words is "twenty-seven million, one hundred thirty-three thousand, forty-one".
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