Base | Representation |
---|---|
bin | 111000110110111101… |
… | …0010111101100011001 |
3 | 102200011120112021101202 |
4 | 1301231322113230121 |
5 | 4000031343232413 |
6 | 132032101123545 |
7 | 11551554146540 |
oct | 1615572275431 |
9 | 380146467352 |
10 | 122103102233 |
11 | 47869021a42 |
12 | 1b7b80b95b5 |
13 | b68bb20268 |
14 | 5ca479d157 |
15 | 3299931e58 |
hex | 1c6de97b19 |
122103102233 has 8 divisors (see below), whose sum is σ = 139948556352. Its totient is φ = 104358186576.
The previous prime is 122103102227. The next prime is 122103102269. The reversal of 122103102233 is 332201301221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 122103102233 - 222 = 122098907929 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122103102833) 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, 25132010 + ... + 25136867.
It is an arithmetic number, because the mean of its divisors is an integer number (17493569544).
Almost surely, 2122103102233 is an apocalyptic number.
It is an amenable number.
122103102233 is a deficient number, since it is larger than the sum of its proper divisors (17845454119).
122103102233 is an equidigital number, since it uses as much as digits as its factorization.
122103102233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50269231.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 122103102233 its reverse (332201301221), we get a palindrome (454304403454).
The spelling of 122103102233 in words is "one hundred twenty-two billion, one hundred three million, one hundred two thousand, two hundred thirty-three".
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