Base | Representation |
---|---|
bin | 10001001101011… |
… | …10010110111110 |
3 | 101001122201011012 |
4 | 20212232112332 |
5 | 243424302321 |
6 | 22154155222 |
7 | 3402055061 |
oct | 1046562676 |
9 | 331581135 |
10 | 144369086 |
11 | 745466a4 |
12 | 40422b12 |
13 | 23ba9bc4 |
14 | 152608d8 |
15 | ca1b05b |
hex | 89ae5be |
144369086 has 8 divisors (see below), whose sum is σ = 217653480. Its totient is φ = 71817928.
The previous prime is 144369073. The next prime is 144369119. The reversal of 144369086 is 680963441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182816 + ... + 183603.
It is an arithmetic number, because the mean of its divisors is an integer number (27206685).
Almost surely, 2144369086 is an apocalyptic number.
144369086 is a deficient number, since it is larger than the sum of its proper divisors (73284394).
144369086 is a wasteful number, since it uses less digits than its factorization.
144369086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 366618.
The product of its (nonzero) digits is 124416, while the sum is 41.
The square root of 144369086 is about 12015.3687417407. The cubic root of 144369086 is about 524.5957111209.
The spelling of 144369086 in words is "one hundred forty-four million, three hundred sixty-nine thousand, eighty-six".
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