Base | Representation |
---|---|
bin | 1001111001101110101… |
… | …11000111110001101111 |
3 | 1012112012022001222112102 |
4 | 10330313113013301233 |
5 | 21033243143140211 |
6 | 420144451525315 |
7 | 33403150456010 |
oct | 4746727076157 |
9 | 1175168058472 |
10 | 340231224431 |
11 | 12132272470a |
12 | 55b328b983b |
13 | 26111a7b857 |
14 | 126782dd007 |
15 | 8cb461ba3b |
hex | 4f375c7c6f |
340231224431 has 8 divisors (see below), whose sum is σ = 409300721280. Its totient is φ = 276277986648.
The previous prime is 340231224409. The next prime is 340231224503. The reversal of 340231224431 is 134422132043.
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 340231224431 - 210 = 340231223407 is a prime.
It is a super-2 number, since 2×3402312244312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 340231224394 and 340231224403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340231224131) 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, 1279064621 + ... + 1279064886.
It is an arithmetic number, because the mean of its divisors is an integer number (51162590160).
Almost surely, 2340231224431 is an apocalyptic number.
340231224431 is a deficient number, since it is larger than the sum of its proper divisors (69069496849).
340231224431 is a wasteful number, since it uses less digits than its factorization.
340231224431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2558129533.
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 340231224431 its reverse (134422132043), we get a palindrome (474653356474).
The spelling of 340231224431 in words is "three hundred forty billion, two hundred thirty-one million, two hundred twenty-four thousand, four hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •