Base | Representation |
---|---|
bin | 10001001101010… |
… | …00011010001010 |
3 | 101001121110201112 |
4 | 20212220122022 |
5 | 243423012324 |
6 | 22153450322 |
7 | 3401624033 |
oct | 1046503212 |
9 | 331543645 |
10 | 144344714 |
11 | 7452a358 |
12 | 404109a2 |
13 | 23b9ba97 |
14 | 15255a8a |
15 | ca13c0e |
hex | 89a868a |
144344714 has 8 divisors (see below), whose sum is σ = 216589188. Its totient is φ = 72148320.
The previous prime is 144344699. The next prime is 144344777. The reversal of 144344714 is 417443441.
It can be written as a sum of positive squares in 2 ways, for example, as 126000625 + 18344089 = 11225^2 + 4283^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 3227 + ... + 17294.
Almost surely, 2144344714 is an apocalyptic number.
144344714 is a deficient number, since it is larger than the sum of its proper divisors (72244474).
144344714 is a wasteful number, since it uses less digits than its factorization.
144344714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24040.
The product of its digits is 21504, while the sum is 32.
The square root of 144344714 is about 12014.3544978496. The cubic root of 144344714 is about 524.5661891816.
The spelling of 144344714 in words is "one hundred forty-four million, three hundred forty-four thousand, seven hundred fourteen".
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