Base | Representation |
---|---|
bin | 101101001000010100100… |
… | …010101000100111111000 |
3 | 101222111000200210220010122 |
4 | 231020110202220213320 |
5 | 401302441104330240 |
6 | 10332420030032412 |
7 | 440030243434034 |
oct | 55102442504770 |
9 | 11874020726118 |
10 | 3101311011320 |
11 | a96293240005 |
12 | 42107a948708 |
13 | 1965b5b31592 |
14 | aa1661031c4 |
15 | 55a13ae64b5 |
hex | 2d2148a89f8 |
3101311011320 has 64 divisors (see below), whose sum is σ = 7110576813600. Its totient is φ = 1217050836480.
The previous prime is 3101311011307. The next prime is 3101311011343. The reversal of 3101311011320 is 231101131013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 684554 + ... + 2582873.
Almost surely, 23101311011320 is an apocalyptic number.
It is an amenable number.
3101311011320 is an abundant number, since it is smaller than the sum of its proper divisors (4009265802280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3101311011320 is a wasteful number, since it uses less digits than its factorization.
3101311011320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3267888 (or 3267884 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 3101311011320 its reverse (231101131013), we get a palindrome (3332412142333).
The spelling of 3101311011320 in words is "three trillion, one hundred one billion, three hundred eleven million, eleven thousand, three hundred twenty".
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