Base | Representation |
---|---|
bin | 100011100110111010110100… |
… | …0100000011111110001100111 |
3 | 1112001222210112202212110202111 |
4 | 1013031311220200133301213 |
5 | 312023132133303110043 |
6 | 3030051415045421451 |
7 | 122654560242456436 |
oct | 10715655040376147 |
9 | 1461883482773674 |
10 | 313212243410023 |
11 | 90887625a845a1 |
12 | 2b16676a70a887 |
13 | 1059ca31ab9bc9 |
14 | 574b7a69dd11d |
15 | 263258126c09d |
hex | 11cdd6881fc67 |
313212243410023 has 8 divisors (see below), whose sum is σ = 329724326010800. Its totient is φ = 296702883577728.
The previous prime is 313212243409957. The next prime is 313212243410039. The reversal of 313212243410023 is 320014342212313.
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 313212243410023 - 241 = 311013220154471 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313212243410093) 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, 680455986 + ... + 680916127.
It is an arithmetic number, because the mean of its divisors is an integer number (41215540751350).
Almost surely, 2313212243410023 is an apocalyptic number.
313212243410023 is a deficient number, since it is larger than the sum of its proper divisors (16512082600777).
313212243410023 is a wasteful number, since it uses less digits than its factorization.
313212243410023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1361384241.
The product of its (nonzero) digits is 20736, while the sum is 31.
Adding to 313212243410023 its reverse (320014342212313), we get a palindrome (633226585622336).
The spelling of 313212243410023 in words is "three hundred thirteen trillion, two hundred twelve billion, two hundred forty-three million, four hundred ten thousand, twenty-three".
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