Base | Representation |
---|---|
bin | 10001001101001… |
… | …10010101000100 |
3 | 101001121001001001 |
4 | 20212212111010 |
5 | 243422224241 |
6 | 22153343044 |
7 | 3401560144 |
oct | 1046462504 |
9 | 331531031 |
10 | 144336196 |
11 | 74523a14 |
12 | 40407a84 |
13 | 23b97c44 |
14 | 15252924 |
15 | ca11431 |
hex | 89a6544 |
144336196 has 9 divisors (see below), whose sum is σ = 252630399. Its totient is φ = 72156084.
The previous prime is 144336173. The next prime is 144336197. The reversal of 144336196 is 691633441.
The square root of 144336196 is 12014.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144336197) 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 2 ways as a sum of consecutive naturals, for example, 21025 + ... + 27031.
Almost surely, 2144336196 is an apocalyptic number.
144336196 is the 12014-th square number.
It is an amenable number.
144336196 is a deficient number, since it is larger than the sum of its proper divisors (108294203).
144336196 is an frugal number, since it uses more digits than its factorization.
144336196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12018 (or 6009 counting only the distinct ones).
The product of its digits is 46656, while the sum is 37.
The cubic root of 144336196 is about 524.5558704971. Note that the first 3 decimals are identical.
Multiplying 144336196 by its product of digits (46656), we get a square (6734149560576 = 25950242).
The spelling of 144336196 in words is "one hundred forty-four million, three hundred thirty-six thousand, one hundred ninety-six".
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