Base | Representation |
---|---|
bin | 100000100100000010101111… |
… | …111011110110101110110101 |
3 | 200210002011020200100000202012 |
4 | 200210002233323312232311 |
5 | 122232410432323040201 |
6 | 1224331432102454005 |
7 | 42110615611621040 |
oct | 4044025773665665 |
9 | 623064220300665 |
10 | 143214341221301 |
11 | 416a5952035a29 |
12 | 1408ba95134305 |
13 | 61bb09276cb1c |
14 | 275187ac01c57 |
15 | 118550123a5bb |
hex | 8240afef6bb5 |
143214341221301 has 16 divisors (see below), whose sum is σ = 164261222611200. Its totient is φ = 122315024341248.
The previous prime is 143214341221223. The next prime is 143214341221321. The reversal of 143214341221301 is 103122143412341.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-143214341221301 is a prime.
It is a super-2 number, since 2×1432143412213012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143214341221321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24075236 + ... + 29428653.
It is an arithmetic number, because the mean of its divisors is an integer number (10266326413200).
Almost surely, 2143214341221301 is an apocalyptic number.
It is an amenable number.
143214341221301 is a deficient number, since it is larger than the sum of its proper divisors (21046881389899).
143214341221301 is an equidigital number, since it uses as much as digits as its factorization.
143214341221301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53505268.
The product of its (nonzero) digits is 13824, while the sum is 32.
Adding to 143214341221301 its reverse (103122143412341), we get a palindrome (246336484633642).
The spelling of 143214341221301 in words is "one hundred forty-three trillion, two hundred fourteen billion, three hundred forty-one million, two hundred twenty-one thousand, three hundred one".
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