Base | Representation |
---|---|
bin | 1000011000111100000… |
… | …0001011111001111111 |
3 | 111210000212212200202001 |
4 | 2012033000023321333 |
5 | 4330141034031143 |
6 | 150114104443131 |
7 | 13261516142560 |
oct | 2061700137177 |
9 | 453025780661 |
10 | 144133111423 |
11 | 56143424a04 |
12 | 23b25a794a7 |
13 | 1078cc4b462 |
14 | 6d94512167 |
15 | 3b389dc14d |
hex | 218f00be7f |
144133111423 has 32 divisors (see below), whose sum is σ = 177753235968. Its totient is φ = 114063206400.
The previous prime is 144133111379. The next prime is 144133111453. The reversal of 144133111423 is 324111331441.
It is a cyclic number.
It is not a de Polignac number, because 144133111423 - 221 = 144131014271 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 144133111391 and 144133111400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144133111453) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1883988 + ... + 1958998.
It is an arithmetic number, because the mean of its divisors is an integer number (5554788624).
Almost surely, 2144133111423 is an apocalyptic number.
144133111423 is a deficient number, since it is larger than the sum of its proper divisors (33620124545).
144133111423 is a wasteful number, since it uses less digits than its factorization.
144133111423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75343.
The product of its digits is 3456, while the sum is 28.
Adding to 144133111423 its reverse (324111331441), we get a palindrome (468244442864).
The spelling of 144133111423 in words is "one hundred forty-four billion, one hundred thirty-three million, one hundred eleven thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •