Base | Representation |
---|---|
bin | 1000011001110001001… |
… | …0001010001000001011 |
3 | 111210121102010212121202 |
4 | 2012130102022020023 |
5 | 4331120104122124 |
6 | 150152144254415 |
7 | 13300163062406 |
oct | 2063422121013 |
9 | 453542125552 |
10 | 144355926539 |
11 | 56248180230 |
12 | 23b8861140b |
13 | 107c7163316 |
14 | 6db5d52d3d |
15 | 3b4d3515ae |
hex | 219c48a20b |
144355926539 has 8 divisors (see below), whose sum is σ = 160060819440. Its totient is φ = 129081304800.
The previous prime is 144355926529. The next prime is 144355926541. The reversal of 144355926539 is 935629553441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 144355926539 - 212 = 144355922443 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144355926509) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107567084 + ... + 107568425.
It is an arithmetic number, because the mean of its divisors is an integer number (20007602430).
Almost surely, 2144355926539 is an apocalyptic number.
144355926539 is a deficient number, since it is larger than the sum of its proper divisors (15704892901).
144355926539 is a wasteful number, since it uses less digits than its factorization.
144355926539 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215135581.
The product of its digits is 17496000, while the sum is 56.
The spelling of 144355926539 in words is "one hundred forty-four billion, three hundred fifty-five million, nine hundred twenty-six thousand, five hundred thirty-nine".
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