Base | Representation |
---|---|
bin | 10001001101000… |
… | …01000000101110 |
3 | 101001112221011022 |
4 | 20212201000232 |
5 | 243421030124 |
6 | 22153054142 |
7 | 3401436506 |
oct | 1046410056 |
9 | 331487138 |
10 | 144314414 |
11 | 74509612 |
12 | 403b7352 |
13 | 23b8b05a |
14 | 15248a06 |
15 | ca09c5e |
hex | 89a102e |
144314414 has 8 divisors (see below), whose sum is σ = 217378080. Its totient is φ = 71855056.
The previous prime is 144314381. The next prime is 144314419. The reversal of 144314414 is 414413441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144314419) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150479 + ... + 151434.
It is an arithmetic number, because the mean of its divisors is an integer number (27172260).
Almost surely, 2144314414 is an apocalyptic number.
144314414 is a deficient number, since it is larger than the sum of its proper divisors (73063666).
144314414 is a wasteful number, since it uses less digits than its factorization.
144314414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302154.
The product of its digits is 3072, while the sum is 26.
The square root of 144314414 is about 12013.0934400761. The cubic root of 144314414 is about 524.5294819886.
Adding to 144314414 its reverse (414413441), we get a palindrome (558727855).
The spelling of 144314414 in words is "one hundred forty-four million, three hundred fourteen thousand, four hundred fourteen".
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