Base | Representation |
---|---|
bin | 1000010101111001011… |
… | …1010111011010100000 |
3 | 111200221000102020101120 |
4 | 2011132113113122200 |
5 | 4322003134314123 |
6 | 145501114532240 |
7 | 13232350200201 |
oct | 2053627273240 |
9 | 450830366346 |
10 | 143317104288 |
11 | 55864850746 |
12 | 23938737080 |
13 | 1068cb826b7 |
14 | 6d17dbb5a8 |
15 | 3adc0522e3 |
hex | 215e5d76a0 |
143317104288 has 72 divisors (see below), whose sum is σ = 376987953888. Its totient is φ = 47673364992.
The previous prime is 143317104269. The next prime is 143317104313. The reversal of 143317104288 is 882401713341.
143317104288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 100011220 + ... + 100012652.
It is an arithmetic number, because the mean of its divisors is an integer number (5235943804).
Almost surely, 2143317104288 is an apocalyptic number.
It is an amenable number.
143317104288 is an abundant number, since it is smaller than the sum of its proper divisors (233670849600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143317104288 is an frugal number, since it uses more digits than its factorization.
143317104288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3606 (or 2165 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 42.
The spelling of 143317104288 in words is "one hundred forty-three billion, three hundred seventeen million, one hundred four thousand, two hundred eighty-eight".
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