Base | Representation |
---|---|
bin | 100000100100011111100001… |
… | …001000010100001001000001 |
3 | 200210012002222110112202100222 |
4 | 200210133201020110021001 |
5 | 122233412213210422040 |
6 | 1224353541213152425 |
7 | 42113061240411302 |
oct | 4044374110241101 |
9 | 623162873482328 |
10 | 143245231342145 |
11 | 41707a63773a19 |
12 | 14095a7618b715 |
13 | 61c0c7637ca3a |
14 | 275316b5547a9 |
15 | 118620d08dbb5 |
hex | 8247e1214241 |
143245231342145 has 8 divisors (see below), whose sum is σ = 179367941854656. Its totient is φ = 109613742244336.
The previous prime is 143245231342127. The next prime is 143245231342163. The reversal of 143245231342145 is 541243132542341.
It is an interprime number because it is at equal distance from previous prime (143245231342127) and next prime (143245231342163).
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 143245231342145 - 224 = 143245214564929 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 143245231342096 and 143245231342105.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622805353547 + ... + 622805353776.
It is an arithmetic number, because the mean of its divisors is an integer number (22420992731832).
Almost surely, 2143245231342145 is an apocalyptic number.
It is an amenable number.
143245231342145 is a deficient number, since it is larger than the sum of its proper divisors (36122710512511).
143245231342145 is a wasteful number, since it uses less digits than its factorization.
143245231342145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1245610707351.
The product of its digits is 1382400, while the sum is 44.
Adding to 143245231342145 its reverse (541243132542341), we get a palindrome (684488363884486).
The spelling of 143245231342145 in words is "one hundred forty-three trillion, two hundred forty-five billion, two hundred thirty-one million, three hundred forty-two thousand, one hundred forty-five".
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