Base | Representation |
---|---|
bin | 100011100001001011110001… |
… | …1010110010000010101000111 |
3 | 1111222012110000211220211120122 |
4 | 1013002113203112100111013 |
5 | 311422223403231343143 |
6 | 3024245341304052155 |
7 | 122543614502101121 |
oct | 10702274326202507 |
9 | 1458173024824518 |
10 | 312424030340423 |
11 | 906033182820a1 |
12 | 2b059a5376405b |
13 | 105435c8ac2c81 |
14 | 5721591c70211 |
15 | 261bcecb5dc68 |
hex | 11c25e3590547 |
312424030340423 has 8 divisors (see below), whose sum is σ = 335072445649200. Its totient is φ = 290396119560768.
The previous prime is 312424030340381. The next prime is 312424030340473. The reversal of 312424030340423 is 324043030424213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 312424030340423 - 238 = 312149152433479 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 (312424030340473) 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, 155126131238 + ... + 155126133251.
It is an arithmetic number, because the mean of its divisors is an integer number (41884055706150).
Almost surely, 2312424030340423 is an apocalyptic number.
312424030340423 is a deficient number, since it is larger than the sum of its proper divisors (22648415308777).
312424030340423 is a wasteful number, since it uses less digits than its factorization.
312424030340423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 310252264561.
The product of its (nonzero) digits is 165888, while the sum is 35.
Adding to 312424030340423 its reverse (324043030424213), we get a palindrome (636467060764636).
The spelling of 312424030340423 in words is "three hundred twelve trillion, four hundred twenty-four billion, thirty million, three hundred forty thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •