Base | Representation |
---|---|
bin | 111000110110110111… |
… | …0100011000110101100 |
3 | 102200011100200211101101 |
4 | 1301231232203012230 |
5 | 4000030100100434 |
6 | 132031510452444 |
7 | 11551515621562 |
oct | 1615556430654 |
9 | 380140624341 |
10 | 122100003244 |
11 | 478672a569a |
12 | 1b7b7064124 |
13 | b68b2a683b |
14 | 5ca41d3a32 |
15 | 329951db14 |
hex | 1c6dba31ac |
122100003244 has 48 divisors (see below), whose sum is σ = 228538648800. Its totient is φ = 56877106176.
The previous prime is 122100003187. The next prime is 122100003257. The reversal of 122100003244 is 442300001221.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8316342 + ... + 8331010.
It is an arithmetic number, because the mean of its divisors is an integer number (4761221850).
Almost surely, 2122100003244 is an apocalyptic number.
It is an amenable number.
122100003244 is a deficient number, since it is larger than the sum of its proper divisors (106438645556).
122100003244 is a wasteful number, since it uses less digits than its factorization.
122100003244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15922 (or 15920 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 122100003244 its reverse (442300001221), we get a palindrome (564400004465).
The spelling of 122100003244 in words is "one hundred twenty-two billion, one hundred million, three thousand, two hundred forty-four".
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