Base | Representation |
---|---|
bin | 1001000111010001101… |
… | …11101010010000000100 |
3 | 1002221021120201101002021 |
4 | 10203220313222100010 |
5 | 20112310001103104 |
6 | 355505010252524 |
7 | 31424004521620 |
oct | 4435067522004 |
9 | 1087246641067 |
10 | 313144550404 |
11 | 110892a315a4 |
12 | 50833587144 |
13 | 236b6141b9a |
14 | 11228b78180 |
15 | 822b665754 |
hex | 48e8dea404 |
313144550404 has 24 divisors (see below), whose sum is σ = 626775045120. Its totient is φ = 134100676416.
The previous prime is 313144550377. The next prime is 313144550417. The reversal of 313144550404 is 404055441313.
It is a self number, because there is not a number n which added to its sum of digits gives 313144550404.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4302052 + ... + 4374235.
It is an arithmetic number, because the mean of its divisors is an integer number (26115626880).
Almost surely, 2313144550404 is an apocalyptic number.
It is an amenable number.
313144550404 is an abundant number, since it is smaller than the sum of its proper divisors (313630494716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313144550404 is a wasteful number, since it uses less digits than its factorization.
313144550404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8677587 (or 8677585 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 34.
Adding to 313144550404 its reverse (404055441313), we get a palindrome (717199991717).
The spelling of 313144550404 in words is "three hundred thirteen billion, one hundred forty-four million, five hundred fifty thousand, four hundred four".
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