Base | Representation |
---|---|
bin | 10001001110001… |
… | …00101000101001 |
3 | 101001211100022120 |
4 | 20213010220221 |
5 | 243440212304 |
6 | 22200141453 |
7 | 3402615066 |
oct | 1047045051 |
9 | 331740276 |
10 | 144460329 |
11 | 745a9202 |
12 | 40467889 |
13 | 23c0c5b0 |
14 | 15285c6d |
15 | ca380d9 |
hex | 89c4a29 |
144460329 has 8 divisors (see below), whose sum is σ = 207430272. Its totient is φ = 88898640.
The previous prime is 144460313. The next prime is 144460331. The reversal of 144460329 is 923064441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 144460329 - 24 = 144460313 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 144460329.
It is not an unprimeable number, because it can be changed into a prime (144460399) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 1852017 + ... + 1852094.
It is an arithmetic number, because the mean of its divisors is an integer number (25928784).
Almost surely, 2144460329 is an apocalyptic number.
It is an amenable number.
144460329 is a deficient number, since it is larger than the sum of its proper divisors (62969943).
144460329 is a wasteful number, since it uses less digits than its factorization.
144460329 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3704127.
The product of its (nonzero) digits is 20736, while the sum is 33.
The square root of 144460329 is about 12019.1650708358. The cubic root of 144460329 is about 524.7062047809.
The spelling of 144460329 in words is "one hundred forty-four million, four hundred sixty thousand, three hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •