Base | Representation |
---|---|
bin | 10100100110101001… |
… | …110110010110111001 |
3 | 2010002210222011211221 |
4 | 110212221312112321 |
5 | 330302033404431 |
6 | 14055135552041 |
7 | 1412144204101 |
oct | 244651662671 |
9 | 63083864757 |
10 | 22123341241 |
11 | 942305a7a1 |
12 | 435508b621 |
13 | 2117578981 |
14 | 10dc2ca201 |
15 | 897394111 |
hex | 526a765b9 |
22123341241 has 8 divisors (see below), whose sum is σ = 22463993120. Its totient is φ = 21782996928.
The previous prime is 22123341181. The next prime is 22123341271. The reversal of 22123341241 is 14214332122.
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 22123341241 - 225 = 22089786809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22123341271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70225 + ... + 221761.
It is an arithmetic number, because the mean of its divisors is an integer number (2807999140).
Almost surely, 222123341241 is an apocalyptic number.
It is an amenable number.
22123341241 is a deficient number, since it is larger than the sum of its proper divisors (340651879).
22123341241 is a wasteful number, since it uses less digits than its factorization.
22123341241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153783.
The product of its digits is 2304, while the sum is 25.
Adding to 22123341241 its reverse (14214332122), we get a palindrome (36337673363).
The spelling of 22123341241 in words is "twenty-two billion, one hundred twenty-three million, three hundred forty-one thousand, two hundred forty-one".
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