Base | Representation |
---|---|
bin | 1001101011101001010100… |
… | …0101100110110001100100 |
3 | 1101200200201100002022202201 |
4 | 2122322111011212301210 |
5 | 2343403320114443322 |
6 | 34350235414544244 |
7 | 2146051453664614 |
oct | 232722505466144 |
9 | 41620640068681 |
10 | 10645430234212 |
11 | 3434779928a24 |
12 | 123b1a5068084 |
13 | 5c2b23b92c07 |
14 | 28b354c36a44 |
15 | 136da3385d27 |
hex | 9ae95166c64 |
10645430234212 has 12 divisors (see below), whose sum is σ = 18748162165180. Its totient is φ = 5288812472736.
The previous prime is 10645430234167. The next prime is 10645430234213. The reversal of 10645430234212 is 21243203454601.
It can be written as a sum of positive squares in 2 ways, for example, as 2233249292836 + 8412180941376 = 1494406^2 + 2900376^2 .
It is a super-2 number, since 2×106454302342122 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10645430234213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8475660387 + ... + 8475661642.
Almost surely, 210645430234212 is an apocalyptic number.
It is an amenable number.
10645430234212 is a deficient number, since it is larger than the sum of its proper divisors (8102731930968).
10645430234212 is a wasteful number, since it uses less digits than its factorization.
10645430234212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16951322190 (or 16951322188 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 37.
Adding to 10645430234212 its reverse (21243203454601), we get a palindrome (31888633688813).
The spelling of 10645430234212 in words is "ten trillion, six hundred forty-five billion, four hundred thirty million, two hundred thirty-four thousand, two hundred twelve".
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