Base | Representation |
---|---|
bin | 100000111000100000001001… |
… | …101100001000000010110111 |
3 | 200222001120021110100220001211 |
4 | 200320200021230020002313 |
5 | 122423424334121300033 |
6 | 1231325352123502251 |
7 | 42314320612560550 |
oct | 4070401154100267 |
9 | 628046243326054 |
10 | 144620301353143 |
11 | 42098141963510 |
12 | 14278472387987 |
13 | 62908360c3c15 |
14 | 279d934bdd327 |
15 | 11abd8c75a2cd |
hex | 838809b080b7 |
144620301353143 has 8 divisors (see below), whose sum is σ = 180305830258560. Its totient is φ = 112691143911480.
The previous prime is 144620301353089. The next prime is 144620301353147. The reversal of 144620301353143 is 341353103026441.
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 144620301353143 - 217 = 144620301222071 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 144620301353096 and 144620301353105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144620301353147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939092865853 + ... + 939092866006.
It is an arithmetic number, because the mean of its divisors is an integer number (22538228782320).
Almost surely, 2144620301353143 is an apocalyptic number.
144620301353143 is a deficient number, since it is larger than the sum of its proper divisors (35685528905417).
144620301353143 is a wasteful number, since it uses less digits than its factorization.
144620301353143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1878185731877.
The product of its (nonzero) digits is 311040, while the sum is 40.
Adding to 144620301353143 its reverse (341353103026441), we get a palindrome (485973404379584).
The spelling of 144620301353143 in words is "one hundred forty-four trillion, six hundred twenty billion, three hundred one million, three hundred fifty-three thousand, one hundred forty-three".
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