Base | Representation |
---|---|
bin | 1000010101111011001… |
… | …0111001000100000001 |
3 | 111200221111222211111012 |
4 | 2011132302321010001 |
5 | 4322012011220001 |
6 | 145501533330305 |
7 | 13232465422232 |
oct | 2053662710401 |
9 | 450844884435 |
10 | 143324320001 |
11 | 55868929a45 |
12 | 2393b036995 |
13 | 1069150ab55 |
14 | 6d18d39089 |
15 | 3adc9ca2bb |
hex | 215ecb9101 |
143324320001 has 8 divisors (see below), whose sum is σ = 152541462024. Its totient is φ = 134194544640.
The previous prime is 143324319989. The next prime is 143324320033. The reversal of 143324320001 is 100023423341.
It can be written as a sum of positive squares in 4 ways, for example, as 24750840976 + 118573479025 = 157324^2 + 344345^2 .
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 143324320001 - 26 = 143324319937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (143324320081) 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, 21838280 + ... + 21844841.
It is an arithmetic number, because the mean of its divisors is an integer number (19067682753).
Almost surely, 2143324320001 is an apocalyptic number.
It is an amenable number.
143324320001 is a deficient number, since it is larger than the sum of its proper divisors (9217142023).
143324320001 is a wasteful number, since it uses less digits than its factorization.
143324320001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43683331.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 143324320001 its reverse (100023423341), we get a palindrome (243347743342).
The spelling of 143324320001 in words is "one hundred forty-three billion, three hundred twenty-four million, three hundred twenty thousand, one".
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