Base | Representation |
---|---|
bin | 1000010100101110100… |
… | …1111010111011011001 |
3 | 111200010010202022100210 |
4 | 2011023221322323121 |
5 | 4320332304414431 |
6 | 145410022521333 |
7 | 13221516104025 |
oct | 2051351727331 |
9 | 450103668323 |
10 | 143003201241 |
11 | 5571364073a |
12 | 2386b596249 |
13 | 1063cb27654 |
14 | 6cc8429385 |
15 | 3abe6e8d46 |
hex | 214ba7aed9 |
143003201241 has 8 divisors (see below), whose sum is σ = 194727763584. Its totient is φ = 93307053200.
The previous prime is 143003201233. The next prime is 143003201267. The reversal of 143003201241 is 142102300341.
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 143003201241 - 23 = 143003201233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (143003201291) 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, 507103410 + ... + 507103691.
It is an arithmetic number, because the mean of its divisors is an integer number (24340970448).
Almost surely, 2143003201241 is an apocalyptic number.
It is an amenable number.
143003201241 is a deficient number, since it is larger than the sum of its proper divisors (51724562343).
143003201241 is a wasteful number, since it uses less digits than its factorization.
143003201241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1014207151.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 143003201241 its reverse (142102300341), we get a palindrome (285105501582).
The spelling of 143003201241 in words is "one hundred forty-three billion, three million, two hundred one thousand, two hundred forty-one".
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