Base | Representation |
---|---|
bin | 10000000100110… |
… | …01111001001111 |
3 | 100101201222210022 |
4 | 20002121321033 |
5 | 234010114304 |
6 | 21214132355 |
7 | 3225122042 |
oct | 1002317117 |
9 | 311658708 |
10 | 134848079 |
11 | 6a1333a3 |
12 | 391b10bb |
13 | 21c25382 |
14 | 13ca2c59 |
15 | bc89ebe |
hex | 8099e4f |
134848079 has 4 divisors (see below), whose sum is σ = 135209976. Its totient is φ = 134486184.
The previous prime is 134848067. The next prime is 134848117. The reversal of 134848079 is 970848431.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 970848431 = 7 ⋅138692633.
It is a cyclic number.
It is not a de Polignac number, because 134848079 - 224 = 118070863 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134848279) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180389 + ... + 181134.
It is an arithmetic number, because the mean of its divisors is an integer number (33802494).
Almost surely, 2134848079 is an apocalyptic number.
134848079 is a deficient number, since it is larger than the sum of its proper divisors (361897).
134848079 is an equidigital number, since it uses as much as digits as its factorization.
134848079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 361896.
The product of its (nonzero) digits is 193536, while the sum is 44.
The square root of 134848079 is about 11612.4105593972. The cubic root of 134848079 is about 512.8002812147.
The spelling of 134848079 in words is "one hundred thirty-four million, eight hundred forty-eight thousand, seventy-nine".
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