Base | Representation |
---|---|
bin | 10001001100011… |
… | …11111001110000 |
3 | 101001102101000211 |
4 | 20212033321300 |
5 | 243411304321 |
6 | 22151353504 |
7 | 3401025265 |
oct | 1046177160 |
9 | 331371024 |
10 | 144244336 |
11 | 744709a5 |
12 | 40382894 |
13 | 23b651a2 |
14 | 1522b26c |
15 | c9e40e1 |
hex | 898fe70 |
144244336 has 10 divisors (see below), whose sum is σ = 279473432. Its totient is φ = 72122160.
The previous prime is 144244327. The next prime is 144244343. The reversal of 144244336 is 633442441.
144244336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 144244298 and 144244307.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4507620 + ... + 4507651.
Almost surely, 2144244336 is an apocalyptic number.
144244336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
144244336 is a deficient number, since it is larger than the sum of its proper divisors (135229096).
144244336 is an equidigital number, since it uses as much as digits as its factorization.
144244336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9015279 (or 9015273 counting only the distinct ones).
The product of its digits is 27648, while the sum is 31.
The square root of 144244336 is about 12010.1763517444. The cubic root of 144244336 is about 524.4445657112. Note that the first 3 decimals are identical.
Adding to 144244336 its reverse (633442441), we get a palindrome (777686777).
The spelling of 144244336 in words is "one hundred forty-four million, two hundred forty-four thousand, three hundred thirty-six".
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