Base | Representation |
---|---|
bin | 111000110110111000… |
… | …0001100010001010100 |
3 | 102200011101111201021110 |
4 | 1301231300030101110 |
5 | 4000030202342004 |
6 | 132031524015020 |
7 | 11551522364463 |
oct | 1615560142124 |
9 | 380141451243 |
10 | 122100434004 |
11 | 4786756a29a |
12 | 1b7b7231470 |
13 | b68b3c7923 |
14 | 5ca42a69da |
15 | 32995a6589 |
hex | 1c6dc0c454 |
122100434004 has 24 divisors (see below), whose sum is σ = 284909175040. Its totient is φ = 40698978624.
The previous prime is 122100433991. The next prime is 122100434023. The reversal of 122100434004 is 400434001221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361032 + ... + 612000.
Almost surely, 2122100434004 is an apocalyptic number.
It is an amenable number.
122100434004 is an abundant number, since it is smaller than the sum of its proper divisors (162808741036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122100434004 is a wasteful number, since it uses less digits than its factorization.
122100434004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 291519 (or 291517 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 122100434004 its reverse (400434001221), we get a palindrome (522534435225).
The spelling of 122100434004 in words is "one hundred twenty-two billion, one hundred million, four hundred thirty-four thousand, four".
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