Base | Representation |
---|---|
bin | 111110100010100101… |
… | …0110010110000110000 |
3 | 110211122220111121221221 |
4 | 1331011022302300300 |
5 | 4200023414142230 |
6 | 141410522154424 |
7 | 12463121635066 |
oct | 1750512626060 |
9 | 424586447857 |
10 | 134304443440 |
11 | 51a5a3a2202 |
12 | 22042352a14 |
13 | c8848bb69b |
14 | 670102c036 |
15 | 3760bc427a |
hex | 1f452b2c30 |
134304443440 has 40 divisors (see below), whose sum is σ = 312414879168. Its totient is φ = 53694758400.
The previous prime is 134304443437. The next prime is 134304443473. The reversal of 134304443440 is 44344403431.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 134304443396 and 134304443405.
It is an unprimeable number.
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 in 7 ways as a sum of consecutive naturals, for example, 261736 + ... + 580615.
Almost surely, 2134304443440 is an apocalyptic number.
134304443440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
134304443440 is an abundant number, since it is smaller than the sum of its proper divisors (178110435728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134304443440 is a wasteful number, since it uses less digits than its factorization.
134304443440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 844357 (or 844351 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 34.
Adding to 134304443440 its reverse (44344403431), we get a palindrome (178648846871).
The spelling of 134304443440 in words is "one hundred thirty-four billion, three hundred four million, four hundred forty-three thousand, four hundred forty".
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