Base | Representation |
---|---|
bin | 1011101000110110… |
… | …0000100011111111 |
3 | 22001201112220020012 |
4 | 2322031200203333 |
5 | 22344232302143 |
6 | 1234000213435 |
7 | 140263304150 |
oct | 27215404377 |
9 | 8051486205 |
10 | 3124103423 |
11 | 1363525161 |
12 | 73230a27b |
13 | 3aa31710c |
14 | 218cad927 |
15 | 13440a418 |
hex | ba3608ff |
3124103423 has 4 divisors (see below), whose sum is σ = 3570403920. Its totient is φ = 2677802928.
The previous prime is 3124103419. The next prime is 3124103453. The reversal of 3124103423 is 3243014213.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3243014213 = 3343 ⋅970091.
It is a cyclic number.
It is not a de Polignac number, because 3124103423 - 22 = 3124103419 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 (3124103453) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223150238 + ... + 223150251.
It is an arithmetic number, because the mean of its divisors is an integer number (892600980).
Almost surely, 23124103423 is an apocalyptic number.
3124103423 is a deficient number, since it is larger than the sum of its proper divisors (446300497).
3124103423 is an equidigital number, since it uses as much as digits as its factorization.
3124103423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 446300496.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 3124103423 is about 55893.6796337475. The cubic root of 3124103423 is about 1461.8690366900.
Adding to 3124103423 its reverse (3243014213), we get a palindrome (6367117636).
The spelling of 3124103423 in words is "three billion, one hundred twenty-four million, one hundred three thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •