Base | Representation |
---|---|
bin | 100011011001111100111010… |
… | …0100011100001010001001011 |
3 | 1111211200102100112122001202102 |
4 | 1012303321310203201101023 |
5 | 311304432202212220243 |
6 | 3022204552123024015 |
7 | 122412035365343144 |
oct | 10663716443412113 |
9 | 1454612315561672 |
10 | 311430034101323 |
11 | 9025a810316675 |
12 | 2ab1928836b00b |
13 | 104a095960bc97 |
14 | 56c9418d34acb |
15 | 26010235249b8 |
hex | 11b3e748e144b |
311430034101323 has 8 divisors (see below), whose sum is σ = 314932231810800. Its totient is φ = 307927902699648.
The previous prime is 311430034101313. The next prime is 311430034101337. The reversal of 311430034101323 is 323101430034113.
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 311430034101323 - 210 = 311430034100299 is a prime.
It is a super-2 number, since 2×3114300341013232 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (311430034101313) 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, 7100378 + ... + 25947551.
It is an arithmetic number, because the mean of its divisors is an integer number (39366528976350).
Almost surely, 2311430034101323 is an apocalyptic number.
311430034101323 is a deficient number, since it is larger than the sum of its proper divisors (3502197709477).
311430034101323 is a wasteful number, since it uses less digits than its factorization.
311430034101323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33153901.
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 311430034101323 its reverse (323101430034113), we get a palindrome (634531464135436).
The spelling of 311430034101323 in words is "three hundred eleven trillion, four hundred thirty billion, thirty-four million, one hundred one thousand, three hundred twenty-three".
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