Base | Representation |
---|---|
bin | 1001000011010111011… |
… | …00010001101111000001 |
3 | 1002201212012221102002100 |
4 | 10201223230101233001 |
5 | 20044004332230101 |
6 | 354520345141013 |
7 | 31320653620260 |
oct | 4415354215701 |
9 | 1081765842070 |
10 | 311044414401 |
11 | 10aa05510306 |
12 | 5034818a769 |
13 | 23440007166 |
14 | 110a9c945d7 |
15 | 81570c2e86 |
hex | 486bb11bc1 |
311044414401 has 24 divisors (see below), whose sum is σ = 513521783424. Its totient is φ = 177721790400.
The previous prime is 311044414399. The next prime is 311044414411. The reversal of 311044414401 is 104414440113.
It is not a de Polignac number, because 311044414401 - 21 = 311044414399 is a prime.
It is a super-3 number, since 3×3110444144013 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (311044414411) 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, 396325 + ... + 882701.
It is an arithmetic number, because the mean of its divisors is an integer number (21396740976).
Almost surely, 2311044414401 is an apocalyptic number.
It is an amenable number.
311044414401 is a deficient number, since it is larger than the sum of its proper divisors (202477369023).
311044414401 is a wasteful number, since it uses less digits than its factorization.
311044414401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 496541 (or 496538 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 311044414401 its reverse (104414440113), we get a palindrome (415458854514).
The spelling of 311044414401 in words is "three hundred eleven billion, forty-four million, four hundred fourteen thousand, four hundred one".
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