Base | Representation |
---|---|
bin | 1001000111011011001… |
… | …11010001010101101101 |
3 | 1002221111010110221200022 |
4 | 10203231213101111231 |
5 | 20112440334441031 |
6 | 355520532211525 |
7 | 31425662155643 |
oct | 4435547212555 |
9 | 1087433427608 |
10 | 313224140141 |
11 | 110923952540 |
12 | 50856169ba5 |
13 | 236c978a5c3 |
14 | 11235575193 |
15 | 823363797b |
hex | 48ed9d156d |
313224140141 has 4 divisors (see below), whose sum is σ = 341699061984. Its totient is φ = 284749218300.
The previous prime is 313224140101. The next prime is 313224140219. The reversal of 313224140141 is 141041422313.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-313224140141 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 313224140141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313224140101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14237460905 + ... + 14237460926.
It is an arithmetic number, because the mean of its divisors is an integer number (85424765496).
Almost surely, 2313224140141 is an apocalyptic number.
It is an amenable number.
313224140141 is a deficient number, since it is larger than the sum of its proper divisors (28474921843).
313224140141 is a wasteful number, since it uses less digits than its factorization.
313224140141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28474921842.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 313224140141 its reverse (141041422313), we get a palindrome (454265562454).
The spelling of 313224140141 in words is "three hundred thirteen billion, two hundred twenty-four million, one hundred forty thousand, one hundred forty-one".
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