Base | Representation |
---|---|
bin | 100001111011010010010… |
… | …101110111100011000101 |
3 | 22020212202100201020210001 |
4 | 201323102111313203011 |
5 | 301144202203103331 |
6 | 4543010403201301 |
7 | 330303203262532 |
oct | 41732225674305 |
9 | 8225670636701 |
10 | 2331401222341 |
11 | 819818235204 |
12 | 317a11676231 |
13 | 13bb08b43cc9 |
14 | 80baa189d89 |
15 | 409a22ec561 |
hex | 21ed25778c5 |
2331401222341 has 8 divisors (see below), whose sum is σ = 2470195908504. Its totient is φ = 2192790251520.
The previous prime is 2331401222321. The next prime is 2331401222357. The reversal of 2331401222341 is 1432221041332.
It can be written as a sum of positive squares in 4 ways, for example, as 1749392441316 + 582008781025 = 1322646^2 + 762895^2 .
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 2331401222341 - 227 = 2331267004613 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 (2331401222321) 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, 45902700 + ... + 45953461.
It is an arithmetic number, because the mean of its divisors is an integer number (308774488563).
Almost surely, 22331401222341 is an apocalyptic number.
It is an amenable number.
2331401222341 is a deficient number, since it is larger than the sum of its proper divisors (138794686163).
2331401222341 is a wasteful number, since it uses less digits than its factorization.
2331401222341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91857671.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 2331401222341 its reverse (1432221041332), we get a palindrome (3763622263673).
The spelling of 2331401222341 in words is "two trillion, three hundred thirty-one billion, four hundred one million, two hundred twenty-two thousand, three hundred forty-one".
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