Base | Representation |
---|---|
bin | 10000000001101… |
… | …11010111100000 |
3 | 100100222111012101 |
4 | 20000313113200 |
5 | 233404211022 |
6 | 21201340144 |
7 | 3221521336 |
oct | 1000672740 |
9 | 310874171 |
10 | 134444512 |
11 | 69988174 |
12 | 39037654 |
13 | 21b13787 |
14 | 13bd9b56 |
15 | bc0a627 |
hex | 80375e0 |
134444512 has 12 divisors (see below), whose sum is σ = 264687696. Its totient is φ = 67222240.
The previous prime is 134444509. The next prime is 134444521. The reversal of 134444512 is 215444431.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100664 + ... + 2100727.
It is an arithmetic number, because the mean of its divisors is an integer number (22057308).
Almost surely, 2134444512 is an apocalyptic number.
It is an amenable number.
134444512 is a deficient number, since it is larger than the sum of its proper divisors (130243184).
134444512 is an equidigital number, since it uses as much as digits as its factorization.
134444512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4201401 (or 4201393 counting only the distinct ones).
The product of its digits is 7680, while the sum is 28.
The square root of 134444512 is about 11595.0210004122. The cubic root of 134444512 is about 512.2882085031.
Adding to 134444512 its reverse (215444431), we get a palindrome (349888943).
It can be divided in two parts, 13444 and 4512, that added together give a square (17956 = 1342).
The spelling of 134444512 in words is "one hundred thirty-four million, four hundred forty-four thousand, five hundred twelve".
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