Base | Representation |
---|---|
bin | 100011100101101100100010… |
… | …0110001011010011101111101 |
3 | 1112001101201122100220120120220 |
4 | 1013023121010301122131331 |
5 | 312012403344333443123 |
6 | 3025442254225131553 |
7 | 122636456422322463 |
oct | 10713310461323575 |
9 | 1461351570816526 |
10 | 313044140140413 |
11 | 9082230207a000 |
12 | 2b13a075189bb9 |
13 | 10589c21ac03c6 |
14 | 57435bac1c833 |
15 | 262cee31d5ce3 |
hex | 11cb644c5a77d |
313044140140413 has 16 divisors (see below), whose sum is σ = 459100046252352. Its totient is φ = 189723721294800.
The previous prime is 313044140140411. The next prime is 313044140140499. The reversal of 313044140140413 is 314041041440313.
It is not a de Polignac number, because 313044140140413 - 21 = 313044140140411 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313044140140411) 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, 39199111978 + ... + 39199119963.
It is an arithmetic number, because the mean of its divisors is an integer number (28693752890772).
Almost surely, 2313044140140413 is an apocalyptic number.
313044140140413 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
313044140140413 is a deficient number, since it is larger than the sum of its proper divisors (146055906111939).
313044140140413 is an equidigital number, since it uses as much as digits as its factorization.
313044140140413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78398231977 (or 78398231955 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 33.
Adding to 313044140140413 its reverse (314041041440313), we get a palindrome (627085181580726).
The spelling of 313044140140413 in words is "three hundred thirteen trillion, forty-four billion, one hundred forty million, one hundred forty thousand, four hundred thirteen".
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