Base | Representation |
---|---|
bin | 100111000010110010100010… |
… | …0110011111110101011100111 |
3 | 1200000222200112021110202020111 |
4 | 1032011211010303332223213 |
5 | 330003233224303312411 |
6 | 3214230012243513451 |
7 | 132224034121160164 |
oct | 11605450463765347 |
9 | 1600880467422214 |
10 | 343431034432231 |
11 | 9a478313787969 |
12 | 3262729a688887 |
13 | 1198253b607275 |
14 | 60b421796706b |
15 | 29a8669025721 |
hex | 1385944cfeae7 |
343431034432231 has 8 divisors (see below), whose sum is σ = 344249402495744. Its totient is φ = 342612678774240.
The previous prime is 343431034432159. The next prime is 343431034432253. The reversal of 343431034432231 is 132234430134343.
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 343431034432231 - 27 = 343431034432103 is a prime.
It is a super-4 number, since 4×3434310344322314 (a number of 59 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (343431034435231) 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, 53564026 + ... + 59631928.
It is an arithmetic number, because the mean of its divisors is an integer number (43031175311968).
Almost surely, 2343431034432231 is an apocalyptic number.
343431034432231 is a deficient number, since it is larger than the sum of its proper divisors (818368063513).
343431034432231 is a wasteful number, since it uses less digits than its factorization.
343431034432231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6202761.
The product of its (nonzero) digits is 746496, while the sum is 40.
Adding to 343431034432231 its reverse (132234430134343), we get a palindrome (475665464566574).
The spelling of 343431034432231 in words is "three hundred forty-three trillion, four hundred thirty-one billion, thirty-four million, four hundred thirty-two thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •