Base | Representation |
---|---|
bin | 11101000111110… |
… | …10110100111001 |
3 | 122000200120111200 |
4 | 32203322310321 |
5 | 1000020001032 |
6 | 40124044413 |
7 | 6024330126 |
oct | 1643726471 |
9 | 560616450 |
10 | 244297017 |
11 | 115998a68 |
12 | 69993709 |
13 | 3b7c6963 |
14 | 2463374d |
15 | 166a947c |
hex | e8fad39 |
244297017 has 6 divisors (see below), whose sum is σ = 352873482. Its totient is φ = 162864672.
The previous prime is 244296989. The next prime is 244297033. The reversal of 244297017 is 710792442.
It can be written as a sum of positive squares in only one way, i.e., 240281001 + 4016016 = 15501^2 + 2004^2 .
It is not a de Polignac number, because 244297017 - 28 = 244296761 is a prime.
It is not an unprimeable number, because it can be changed into a prime (244297037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13572048 + ... + 13572065.
It is an arithmetic number, because the mean of its divisors is an integer number (58812247).
Almost surely, 2244297017 is an apocalyptic number.
It is an amenable number.
244297017 is a deficient number, since it is larger than the sum of its proper divisors (108576465).
244297017 is a wasteful number, since it uses less digits than its factorization.
244297017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27144119 (or 27144116 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 36.
The square root of 244297017 is about 15630.0037428019. The cubic root of 244297017 is about 625.1334260206.
The spelling of 244297017 in words is "two hundred forty-four million, two hundred ninety-seven thousand, seventeen".
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