Base | Representation |
---|---|
bin | 100000011100000… |
… | …111101110111001 |
3 | 1101221002101111222 |
4 | 200130013232321 |
5 | 2103311230432 |
6 | 130001001425 |
7 | 16325662112 |
oct | 4034075671 |
9 | 1357071458 |
10 | 544242617 |
11 | 25a235596 |
12 | 132323275 |
13 | 889a5a69 |
14 | 523d1209 |
15 | 32ba7112 |
hex | 20707bb9 |
544242617 has 4 divisors (see below), whose sum is σ = 545664000. Its totient is φ = 542821236.
The previous prime is 544242599. The next prime is 544242649. The reversal of 544242617 is 716242445.
It is a happy number.
544242617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 544242617 - 218 = 543980473 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (544242817) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 710117 + ... + 710882.
It is an arithmetic number, because the mean of its divisors is an integer number (136416000).
Almost surely, 2544242617 is an apocalyptic number.
It is an amenable number.
544242617 is a deficient number, since it is larger than the sum of its proper divisors (1421383).
544242617 is a wasteful number, since it uses less digits than its factorization.
544242617 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1421382.
The product of its digits is 53760, while the sum is 35.
The square root of 544242617 is about 23329.0080586381. The cubic root of 544242617 is about 816.4523600569.
The spelling of 544242617 in words is "five hundred forty-four million, two hundred forty-two thousand, six hundred seventeen".
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