Base | Representation |
---|---|
bin | 1000011010000111101… |
… | …0111011100110010011 |
3 | 111210212000002202101222 |
4 | 2012201322323212103 |
5 | 4331313312013021 |
6 | 150205403315255 |
7 | 13302421666625 |
oct | 2064172734623 |
9 | 453760082358 |
10 | 144450501011 |
11 | 562965a6453 |
12 | 23bb421bb2b |
13 | 1081092744b |
14 | 6dc4730c15 |
15 | 3b567d36ab |
hex | 21a1ebb993 |
144450501011 has 16 divisors (see below), whose sum is σ = 157839221760. Its totient is φ = 131831552160.
The previous prime is 144450500983. The next prime is 144450501017. The reversal of 144450501011 is 110105054441.
It is a cyclic number.
It is not a de Polignac number, because 144450501011 - 210 = 144450499987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144450501017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1829705 + ... + 1907018.
It is an arithmetic number, because the mean of its divisors is an integer number (9864951360).
Almost surely, 2144450501011 is an apocalyptic number.
144450501011 is a deficient number, since it is larger than the sum of its proper divisors (13388720749).
144450501011 is a wasteful number, since it uses less digits than its factorization.
144450501011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3736826.
The product of its (nonzero) digits is 1600, while the sum is 26.
Adding to 144450501011 its reverse (110105054441), we get a palindrome (254555555452).
The spelling of 144450501011 in words is "one hundred forty-four billion, four hundred fifty million, five hundred one thousand, eleven".
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