Base | Representation |
---|---|
bin | 1000010101101000000… |
… | …1011000011011101000 |
3 | 111200201221021221222122 |
4 | 2011122001120123220 |
5 | 4321331010414144 |
6 | 145445553010412 |
7 | 13230503612606 |
oct | 2053201303350 |
9 | 450657257878 |
10 | 143244232424 |
11 | 558276a8a67 |
12 | 23918253a08 |
13 | 1067aa49957 |
14 | 6d0c44c876 |
15 | 3ad595a7ee |
hex | 215a0586e8 |
143244232424 has 16 divisors (see below), whose sum is σ = 268694928000. Its totient is φ = 71592251632.
The previous prime is 143244232399. The next prime is 143244232429. The reversal of 143244232424 is 424232442341.
It is not an unprimeable number, because it can be changed into a prime (143244232429) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3712682 + ... + 3751065.
It is an arithmetic number, because the mean of its divisors is an integer number (16793433000).
Almost surely, 2143244232424 is an apocalyptic number.
It is an amenable number.
143244232424 is a deficient number, since it is larger than the sum of its proper divisors (125450695576).
143244232424 is a wasteful number, since it uses less digits than its factorization.
143244232424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7466152 (or 7466148 counting only the distinct ones).
The product of its digits is 147456, while the sum is 35.
Adding to 143244232424 its reverse (424232442341), we get a palindrome (567476674765).
The spelling of 143244232424 in words is "one hundred forty-three billion, two hundred forty-four million, two hundred thirty-two thousand, four hundred twenty-four".
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