Base | Representation |
---|---|
bin | 100000110000011010100001… |
… | …101011010100101111001110 |
3 | 200220002102200002110202100202 |
4 | 200300122201223110233032 |
5 | 122340323101404000332 |
6 | 1230222153054253502 |
7 | 42226213514205614 |
oct | 4060324153245716 |
9 | 626072602422322 |
10 | 144064505531342 |
11 | 419a34606892a0 |
12 | 141a87bb4b7292 |
13 | 62502bc528696 |
14 | 2780a8b6296b4 |
15 | 119c6ad52ba62 |
hex | 8306a1ad4bce |
144064505531342 has 32 divisors (see below), whose sum is σ = 236271006972000. Its totient is φ = 65336902041600.
The previous prime is 144064505531329. The next prime is 144064505531381. The reversal of 144064505531342 is 243135505460441.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 915029084 + ... + 915186512.
It is an arithmetic number, because the mean of its divisors is an integer number (7383468967875).
Almost surely, 2144064505531342 is an apocalyptic number.
144064505531342 is a deficient number, since it is larger than the sum of its proper divisors (92206501440658).
144064505531342 is a wasteful number, since it uses less digits than its factorization.
144064505531342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250532.
The product of its (nonzero) digits is 3456000, while the sum is 47.
The spelling of 144064505531342 in words is "one hundred forty-four trillion, sixty-four billion, five hundred five million, five hundred thirty-one thousand, three hundred forty-two".
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