Base | Representation |
---|---|
bin | 1000011010010011110… |
… | …0110010101101101010 |
3 | 111210222112201122201021 |
4 | 2012210330302231222 |
5 | 4331414314224204 |
6 | 150214420443054 |
7 | 13303606646563 |
oct | 2064474625552 |
9 | 453875648637 |
10 | 144501320554 |
11 | 56312256978 |
12 | 2400924948a |
13 | 1081b30b896 |
14 | 6dcb39d16a |
15 | 3b5aec1154 |
hex | 21a4f32b6a |
144501320554 has 16 divisors (see below), whose sum is σ = 221378832000. Its totient is φ = 70708586464.
The previous prime is 144501320549. The next prime is 144501320563. The reversal of 144501320554 is 455023105441.
144501320554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1611597 + ... + 1698895.
It is an arithmetic number, because the mean of its divisors is an integer number (13836177000).
Almost surely, 2144501320554 is an apocalyptic number.
144501320554 is a deficient number, since it is larger than the sum of its proper divisors (76877511446).
144501320554 is a wasteful number, since it uses less digits than its factorization.
144501320554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104957.
The product of its (nonzero) digits is 48000, while the sum is 34.
Adding to 144501320554 its reverse (455023105441), we get a palindrome (599524425995).
The spelling of 144501320554 in words is "one hundred forty-four billion, five hundred one million, three hundred twenty thousand, five hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.098 sec. • engine limits •