Base | Representation |
---|---|
bin | 1000011001011010110… |
… | …1100000010101100111 |
3 | 111210100220012212100212 |
4 | 2012112231200111213 |
5 | 4330422140311403 |
6 | 150135004330035 |
7 | 13264646304026 |
oct | 2062655402547 |
9 | 453326185325 |
10 | 144262432103 |
11 | 561aa4224a9 |
12 | 23b6124391b |
13 | 107b098997a |
14 | 6da77768bd |
15 | 3b450344d8 |
hex | 2196b60567 |
144262432103 has 8 divisors (see below), whose sum is σ = 148708783872. Its totient is φ = 139873452856.
The previous prime is 144262432091. The next prime is 144262432109. The reversal of 144262432103 is 301234262441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 144262432103 - 28 = 144262431847 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 144262432103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144262432109) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14338025 + ... + 14348082.
It is an arithmetic number, because the mean of its divisors is an integer number (18588597984).
Almost surely, 2144262432103 is an apocalyptic number.
144262432103 is a deficient number, since it is larger than the sum of its proper divisors (4446351769).
144262432103 is a wasteful number, since it uses less digits than its factorization.
144262432103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28686261.
The product of its (nonzero) digits is 27648, while the sum is 32.
Adding to 144262432103 its reverse (301234262441), we get a palindrome (445496694544).
The spelling of 144262432103 in words is "one hundred forty-four billion, two hundred sixty-two million, four hundred thirty-two thousand, one hundred three".
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