Base | Representation |
---|---|
bin | 111000001010100001… |
… | …0010011110000100011 |
3 | 102112022122202222211010 |
4 | 1300111002103300203 |
5 | 3434003133323133 |
6 | 131224113552003 |
7 | 11466610115106 |
oct | 1602502236043 |
9 | 375278688733 |
10 | 120612011043 |
11 | 47173377077 |
12 | 1b460875603 |
13 | b4b1c29c94 |
14 | 5ba273873d |
15 | 320da97263 |
hex | 1c15093c23 |
120612011043 has 32 divisors (see below), whose sum is σ = 172833730560. Its totient is φ = 74545735680.
The previous prime is 120612011033. The next prime is 120612011059. The reversal of 120612011043 is 340110216021.
It is not a de Polignac number, because 120612011043 - 222 = 120607816739 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120612011033) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1701771 + ... + 1771227.
It is an arithmetic number, because the mean of its divisors is an integer number (5401054080).
Almost surely, 2120612011043 is an apocalyptic number.
120612011043 is a deficient number, since it is larger than the sum of its proper divisors (52221719517).
120612011043 is a wasteful number, since it uses less digits than its factorization.
120612011043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69987.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 120612011043 its reverse (340110216021), we get a palindrome (460722227064).
The spelling of 120612011043 in words is "one hundred twenty billion, six hundred twelve million, eleven thousand, forty-three".
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