Base | Representation |
---|---|
bin | 110001000011001001100001… |
… | …1110101001111000110101011 |
3 | 2002120121101111211002001021100 |
4 | 1202012103003311033012223 |
5 | 423022213331111033121 |
6 | 4125333225431412443 |
7 | 156606415420105335 |
oct | 14206230365170653 |
9 | 2076541454061240 |
10 | 431441340330411 |
11 | 11551a276a67064 |
12 | 4048027bb24123 |
13 | 15697989232428 |
14 | 7877c2d7ca455 |
15 | 34d2ba5559026 |
hex | 18864c3d4f1ab |
431441340330411 has 12 divisors (see below), whose sum is σ = 623193256831392. Its totient is φ = 287627463441456.
The previous prime is 431441340330397. The next prime is 431441340330439. The reversal of 431441340330411 is 114033043144134.
431441340330411 is a `hidden beast` number, since 4 + 3 + 1 + 4 + 4 + 1 + 340 + 3 + 304 + 1 + 1 = 666.
It is not a de Polignac number, because 431441340330411 - 27 = 431441340330283 is a prime.
It is a super-2 number, since 2×4314413403304112 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (431441340330311) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29261710 + ... + 41462396.
It is an arithmetic number, because the mean of its divisors is an integer number (51932771402616).
Almost surely, 2431441340330411 is an apocalyptic number.
431441340330411 is a deficient number, since it is larger than the sum of its proper divisors (191751916500981).
431441340330411 is a wasteful number, since it uses less digits than its factorization.
431441340330411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16129810 (or 16129807 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 36.
Adding to 431441340330411 its reverse (114033043144134), we get a palindrome (545474383474545).
The spelling of 431441340330411 in words is "four hundred thirty-one trillion, four hundred forty-one billion, three hundred forty million, three hundred thirty thousand, four hundred eleven".
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