Base | Representation |
---|---|
bin | 100000110000011010100100… |
… | …000100000001011001001100 |
3 | 200220002102202212210102112211 |
4 | 200300122210010001121030 |
5 | 122340323142130411030 |
6 | 1230222201044240204 |
7 | 42226214511353632 |
oct | 4060324404013114 |
9 | 626072685712484 |
10 | 144064545560140 |
11 | 419a3481239547 |
12 | 141a88109a0064 |
13 | 62502c790236a |
14 | 2780a92a89352 |
15 | 119c6b1cd712a |
hex | 8306a410164c |
144064545560140 has 24 divisors (see below), whose sum is σ = 305654468831712. Its totient is φ = 57031737623040.
The previous prime is 144064545560087. The next prime is 144064545560233. The reversal of 144064545560140 is 41065545460441.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37130035576 + ... + 37130039455.
It is an arithmetic number, because the mean of its divisors is an integer number (12735602867988).
Almost surely, 2144064545560140 is an apocalyptic number.
144064545560140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
144064545560140 is an abundant number, since it is smaller than the sum of its proper divisors (161589923271572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144064545560140 is a wasteful number, since it uses less digits than its factorization.
144064545560140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74260075137 (or 74260075135 counting only the distinct ones).
The product of its (nonzero) digits is 4608000, while the sum is 49.
The spelling of 144064545560140 in words is "one hundred forty-four trillion, sixty-four billion, five hundred forty-five million, five hundred sixty thousand, one hundred forty".
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