Base | Representation |
---|---|
bin | 111000111101101110… |
… | …0101011100001000010 |
3 | 102200202101212001010222 |
4 | 1301323130223201002 |
5 | 4001013012401010 |
6 | 132110412423042 |
7 | 11560312354535 |
oct | 1617334534102 |
9 | 380671761128 |
10 | 122330200130 |
11 | 47975232a56 |
12 | 1b860177a82 |
13 | b6c6ba4608 |
14 | 5cc69d6a1c |
15 | 32ae840355 |
hex | 1c7b72b842 |
122330200130 has 16 divisors (see below), whose sum is σ = 220343066424. Its totient is φ = 48899034240.
The previous prime is 122330200123. The next prime is 122330200141. The reversal of 122330200130 is 31002033221.
It can be written as a sum of positive squares in 4 ways, for example, as 116881250641 + 5448949489 = 341879^2 + 73817^2 .
It is a junction number, because it is equal to n+sod(n) for n = 122330200099 and 122330200108.
It is an unprimeable number.
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, 4115177 + ... + 4144796.
Almost surely, 2122330200130 is an apocalyptic number.
122330200130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122330200130 is a deficient number, since it is larger than the sum of its proper divisors (98012866294).
122330200130 is a wasteful number, since it uses less digits than its factorization.
122330200130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8261461.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 122330200130 its reverse (31002033221), we get a palindrome (153332233351).
The spelling of 122330200130 in words is "one hundred twenty-two billion, three hundred thirty million, two hundred thousand, one hundred thirty".
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