Base | Representation |
---|---|
bin | 101101001000010100101… |
… | …010101101111101000111 |
3 | 101222111000211210112211210 |
4 | 231020110222231331013 |
5 | 401302442130132221 |
6 | 10332420143302503 |
7 | 440030300440614 |
oct | 55102452557507 |
9 | 11874024715753 |
10 | 3101313130311 |
11 | a96294458040 |
12 | 42107b5aaa33 |
13 | 1965b63c3c16 |
14 | aa1664d550b |
15 | 55a13db4276 |
hex | 2d214aadf47 |
3101313130311 has 16 divisors (see below), whose sum is σ = 4520188315008. Its totient is φ = 1875755632800.
The previous prime is 3101313130247. The next prime is 3101313130319. The reversal of 3101313130311 is 1130313131013.
It is not a de Polignac number, because 3101313130311 - 26 = 3101313130247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3101313130319) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95685616 + ... + 95718021.
It is an arithmetic number, because the mean of its divisors is an integer number (282511769688).
Almost surely, 23101313130311 is an apocalyptic number.
3101313130311 is a deficient number, since it is larger than the sum of its proper divisors (1418875184697).
3101313130311 is a wasteful number, since it uses less digits than its factorization.
3101313130311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191404142.
The product of its (nonzero) digits is 243, while the sum is 21.
Adding to 3101313130311 its reverse (1130313131013), we get a palindrome (4231626261324).
The spelling of 3101313130311 in words is "three trillion, one hundred one billion, three hundred thirteen million, one hundred thirty thousand, three hundred eleven".
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