Base | Representation |
---|---|
bin | 10001001010101… |
… | …10101101000011 |
3 | 101000222110122121 |
4 | 20211112231003 |
5 | 243331310201 |
6 | 22142345111 |
7 | 3366031243 |
oct | 1045265503 |
9 | 330873577 |
10 | 144010051 |
11 | 74320979 |
12 | 4028b197 |
13 | 23ab2663 |
14 | 151a9b23 |
15 | c9999a1 |
hex | 8956b43 |
144010051 has 2 divisors, whose sum is σ = 144010052. Its totient is φ = 144010050.
The previous prime is 144010049. The next prime is 144010067. The reversal of 144010051 is 150010441.
It is an a-pointer prime, because the next prime (144010067) can be obtained adding 144010051 to its sum of digits (16).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 144010051 - 21 = 144010049 is a prime.
Together with 144010049, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (144010351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72005025 + 72005026.
It is an arithmetic number, because the mean of its divisors is an integer number (72005026).
Almost surely, 2144010051 is an apocalyptic number.
144010051 is a deficient number, since it is larger than the sum of its proper divisors (1).
144010051 is an equidigital number, since it uses as much as digits as its factorization.
144010051 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 80, while the sum is 16.
The square root of 144010051 is about 12000.4187843592. The cubic root of 144010051 is about 524.1604734987.
Adding to 144010051 its reverse (150010441), we get a palindrome (294020492).
The spelling of 144010051 in words is "one hundred forty-four million, ten thousand, fifty-one".
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