Base | Representation |
---|---|
bin | 110100001001… |
… | …0110011100001 |
3 | 1220110000102122 |
4 | 1220102303201 |
5 | 23444340001 |
6 | 2413554025 |
7 | 451246313 |
oct | 150226341 |
9 | 56400378 |
10 | 27340001 |
11 | 14483a47 |
12 | 91a5915 |
13 | 5883320 |
14 | 38b97b3 |
15 | 2600b1b |
hex | 1a12ce1 |
27340001 has 8 divisors (see below), whose sum is σ = 29488704. Its totient is φ = 25197840.
The previous prime is 27339973. The next prime is 27340007. The reversal of 27340001 is 10004372.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 27340001 - 26 = 27339937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (27340007) 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, 10346 + ... + 12716.
It is an arithmetic number, because the mean of its divisors is an integer number (3686088).
Almost surely, 227340001 is an apocalyptic number.
It is an amenable number.
27340001 is a deficient number, since it is larger than the sum of its proper divisors (2148703).
27340001 is a wasteful number, since it uses less digits than its factorization.
27340001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3271.
The product of its (nonzero) digits is 168, while the sum is 17.
The square root of 27340001 is about 5228.7666805854. The cubic root of 27340001 is about 301.2540138237.
Adding to 27340001 its reverse (10004372), we get a palindrome (37344373).
The spelling of 27340001 in words is "twenty-seven million, three hundred forty thousand, one".
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