Base | Representation |
---|---|
bin | 1000010100111101000… |
… | …1110111001001011001 |
3 | 111200021101011100220202 |
4 | 2011033101313021121 |
5 | 4320443341100121 |
6 | 145420034031545 |
7 | 13223154651062 |
oct | 2051721671131 |
9 | 450241140822 |
10 | 143064003161 |
11 | 5574499a062 |
12 | 23887a185b5 |
13 | 1064c5c5611 |
14 | 6cd2535569 |
15 | 3ac4c0940b |
hex | 214f477259 |
143064003161 has 8 divisors (see below), whose sum is σ = 144301393824. Its totient is φ = 141831889920.
The previous prime is 143064003109. The next prime is 143064003191. The reversal of 143064003161 is 161300460341.
143064003161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 143064003161 - 214 = 143063986777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (143064003191) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264895 + ... + 1373348.
It is an arithmetic number, because the mean of its divisors is an integer number (18037674228).
Almost surely, 2143064003161 is an apocalyptic number.
It is an amenable number.
143064003161 is a deficient number, since it is larger than the sum of its proper divisors (1237390663).
143064003161 is a wasteful number, since it uses less digits than its factorization.
143064003161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2638711.
The product of its (nonzero) digits is 5184, while the sum is 29.
The spelling of 143064003161 in words is "one hundred forty-three billion, sixty-four million, three thousand, one hundred sixty-one".
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