Base | Representation |
---|---|
bin | 10100101101000001… |
… | …000111010001100101 |
3 | 2010101020212020122101 |
4 | 110231001013101211 |
5 | 331011401300031 |
6 | 14113512132101 |
7 | 1414611521221 |
oct | 245501072145 |
9 | 63336766571 |
10 | 22230103141 |
11 | 947834a574 |
12 | 4384997031 |
13 | 21337191ac |
14 | 110c55b781 |
15 | 8a1932361 |
hex | 52d047465 |
22230103141 has 4 divisors (see below), whose sum is σ = 22314628512. Its totient is φ = 22145577772.
The previous prime is 22230103109. The next prime is 22230103211. The reversal of 22230103141 is 14130103222.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 22230103141 - 25 = 22230103109 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 (22230103541) 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, 42262291 + ... + 42262816.
It is an arithmetic number, because the mean of its divisors is an integer number (5578657128).
Almost surely, 222230103141 is an apocalyptic number.
It is an amenable number.
22230103141 is a deficient number, since it is larger than the sum of its proper divisors (84525371).
22230103141 is an equidigital number, since it uses as much as digits as its factorization.
22230103141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84525370.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 22230103141 its reverse (14130103222), we get a palindrome (36360206363).
The spelling of 22230103141 in words is "twenty-two billion, two hundred thirty million, one hundred three thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •