Base | Representation |
---|---|
bin | 10001001100010… |
… | …11100111101011 |
3 | 101001101110222011 |
4 | 20212023213223 |
5 | 243410224140 |
6 | 22151140351 |
7 | 3400623166 |
oct | 1046134753 |
9 | 331343864 |
10 | 144226795 |
11 | 744597a9 |
12 | 403746b7 |
13 | 23b5a1cb |
14 | 15224add |
15 | c9ddcea |
hex | 898b9eb |
144226795 has 8 divisors (see below), whose sum is σ = 173386224. Its totient is φ = 115172064.
The previous prime is 144226783. The next prime is 144226871. The reversal of 144226795 is 597622441.
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 144226795 - 211 = 144224747 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23109 + ... + 28678.
It is an arithmetic number, because the mean of its divisors is an integer number (21673278).
Almost surely, 2144226795 is an apocalyptic number.
144226795 is a deficient number, since it is larger than the sum of its proper divisors (29159429).
144226795 is an equidigital number, since it uses as much as digits as its factorization.
144226795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52349.
The product of its digits is 120960, while the sum is 40.
The square root of 144226795 is about 12009.4460738204. The cubic root of 144226795 is about 524.4233062859.
The spelling of 144226795 in words is "one hundred forty-four million, two hundred twenty-six thousand, seven hundred ninety-five".
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