Base | Representation |
---|---|
bin | 111001000001000101… |
… | …1011101001001011101 |
3 | 102201001021100020102012 |
4 | 1302002023131021131 |
5 | 4001230420002331 |
6 | 132125525041005 |
7 | 11563153251545 |
oct | 1620213351135 |
9 | 381037306365 |
10 | 122443125341 |
11 | 47a22a52379 |
12 | 1b891b56165 |
13 | b7143c2274 |
14 | 5cd79d0325 |
15 | 32b96e982b |
hex | 1c822dd25d |
122443125341 has 8 divisors (see below), whose sum is σ = 124000310400. Its totient is φ = 120886122240.
The previous prime is 122443125283. The next prime is 122443125359. The reversal of 122443125341 is 143521344221.
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 122443125341 - 218 = 122442863197 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 122443125298 and 122443125307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122443125941) 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, 1762301 + ... + 1830461.
It is an arithmetic number, because the mean of its divisors is an integer number (15500038800).
Almost surely, 2122443125341 is an apocalyptic number.
It is an amenable number.
122443125341 is a deficient number, since it is larger than the sum of its proper divisors (1557185059).
122443125341 is an equidigital number, since it uses as much as digits as its factorization.
122443125341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90979.
The product of its digits is 23040, while the sum is 32.
Adding to 122443125341 its reverse (143521344221), we get a palindrome (265964469562).
The spelling of 122443125341 in words is "one hundred twenty-two billion, four hundred forty-three million, one hundred twenty-five thousand, three hundred forty-one".
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