Base | Representation |
---|---|
bin | 100000110010101111100000… |
… | …011110110101101110001000 |
3 | 200220122201120111111210202101 |
4 | 200302233200132311232020 |
5 | 122400433210042410003 |
6 | 1230423450324443144 |
7 | 42243605614314544 |
oct | 4062574036655610 |
9 | 626581514453671 |
10 | 144224473013128 |
11 | 41a5528a100aa2 |
12 | 142138042494b4 |
13 | 6262403b1b051 |
14 | 2788704ab6a24 |
15 | 11a19221e411d |
hex | 832be07b5b88 |
144224473013128 has 16 divisors (see below), whose sum is σ = 286327997893980. Its totient is φ = 67870340241408.
The previous prime is 144224473013123. The next prime is 144224473013129. The reversal of 144224473013128 is 821310374422441.
It can be written as a sum of positive squares in 2 ways, for example, as 129256844097924 + 14967628915204 = 11369118^2 + 3868802^2 .
It is not an unprimeable number, because it can be changed into a prime (144224473013123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530237033001 + ... + 530237033272.
Almost surely, 2144224473013128 is an apocalyptic number.
It is an amenable number.
144224473013128 is a deficient number, since it is larger than the sum of its proper divisors (142103524880852).
144224473013128 is a wasteful number, since it uses less digits than its factorization.
144224473013128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1060474066296 (or 1060474066292 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 46.
The spelling of 144224473013128 in words is "one hundred forty-four trillion, two hundred twenty-four billion, four hundred seventy-three million, thirteen thousand, one hundred twenty-eight".
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