Base | Representation |
---|---|
bin | 10000001110000… |
… | …001000111001011 |
3 | 200222000121210011 |
4 | 100032001013023 |
5 | 1024130010102 |
6 | 43000132351 |
7 | 6512616460 |
oct | 2016010713 |
9 | 628017704 |
10 | 272110027 |
11 | 12a665322 |
12 | 771670b7 |
13 | 444b4367 |
14 | 281d3667 |
15 | 18d502d7 |
hex | 103811cb |
272110027 has 8 divisors (see below), whose sum is σ = 311146976. Its totient is φ = 233114112.
The previous prime is 272110021. The next prime is 272110037. The reversal of 272110027 is 720011272.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 272110027 - 23 = 272110019 is a prime.
It is not an unprimeable number, because it can be changed into a prime (272110021) 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, 5593 + ... + 23989.
It is an arithmetic number, because the mean of its divisors is an integer number (38893372).
Almost surely, 2272110027 is an apocalyptic number.
272110027 is a deficient number, since it is larger than the sum of its proper divisors (39036949).
272110027 is a wasteful number, since it uses less digits than its factorization.
272110027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20517.
The product of its (nonzero) digits is 392, while the sum is 22.
The square root of 272110027 is about 16495.7578486107. The cubic root of 272110027 is about 648.0097123919.
Adding to 272110027 its reverse (720011272), we get a palindrome (992121299).
The spelling of 272110027 in words is "two hundred seventy-two million, one hundred ten thousand, twenty-seven".
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