Base | Representation |
---|---|
bin | 100011100110011001101111… |
… | …0000001000010010010010110 |
3 | 1112001202000011122222011120200 |
4 | 1013030303132001002102112 |
5 | 312021001134302231410 |
6 | 3025555025340041330 |
7 | 122646463602220404 |
oct | 10714633601022226 |
9 | 1461660148864520 |
10 | 313141200430230 |
11 | 9085a48a083357 |
12 | 2b154a42533246 |
13 | 1059611c567463 |
14 | 574818768c474 |
15 | 26307c42da3c0 |
hex | 11cccde042496 |
313141200430230 has 48 divisors (see below), whose sum is σ = 818665282051344. Its totient is φ = 83042970275520.
The previous prime is 313141200430171. The next prime is 313141200430237. The reversal of 313141200430230 is 32034002141313.
It is a happy number.
313141200430230 is a `hidden beast` number, since 3 + 1 + 3 + 1 + 4 + 1 + 200 + 430 + 23 + 0 = 666.
It is a super-2 number, since 2×3131412004302302 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 313141200430194 and 313141200430203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313141200430237) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9611438604 + ... + 9611471183.
It is an arithmetic number, because the mean of its divisors is an integer number (17055526709403).
Almost surely, 2313141200430230 is an apocalyptic number.
313141200430230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
313141200430230 is an abundant number, since it is smaller than the sum of its proper divisors (505524081621114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313141200430230 is a wasteful number, since it uses less digits than its factorization.
313141200430230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19222909981 (or 19222909978 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 313141200430230 its reverse (32034002141313), we get a palindrome (345175202571543).
The spelling of 313141200430230 in words is "three hundred thirteen trillion, one hundred forty-one billion, two hundred million, four hundred thirty thousand, two hundred thirty".
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