Base | Representation |
---|---|
bin | 111000000001001110… |
… | …1001110101011010100 |
3 | 102111111221020111001011 |
4 | 1300002131032223110 |
5 | 3432333334113022 |
6 | 131133140542004 |
7 | 11456103454363 |
oct | 1600235165324 |
9 | 374457214034 |
10 | 120300301012 |
11 | 47023424781 |
12 | 1b3943b1904 |
13 | b46248c188 |
14 | 5b731977da |
15 | 31e1523977 |
hex | 1c0274ead4 |
120300301012 has 6 divisors (see below), whose sum is σ = 210525526778. Its totient is φ = 60150150504.
The previous prime is 120300300979. The next prime is 120300301013. The reversal of 120300301012 is 210103003021.
It can be written as a sum of positive squares in only one way, i.e., 64884316176 + 55415984836 = 254724^2 + 235406^2 .
It is a junction number, because it is equal to n+sod(n) for n = 120300300983 and 120300301001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120300301013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15037537623 + ... + 15037537630.
Almost surely, 2120300301012 is an apocalyptic number.
It is an amenable number.
120300301012 is a deficient number, since it is larger than the sum of its proper divisors (90225225766).
120300301012 is a wasteful number, since it uses less digits than its factorization.
120300301012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30075075257 (or 30075075255 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 120300301012 its reverse (210103003021), we get a palindrome (330403304033).
The spelling of 120300301012 in words is "one hundred twenty billion, three hundred million, three hundred one thousand, twelve".
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