Base | Representation |
---|---|
bin | 1011110011110… |
… | …0011110101011 |
3 | 10110012102110220 |
4 | 2330330132223 |
5 | 100134441140 |
6 | 4525341123 |
7 | 1141001436 |
oct | 274743653 |
9 | 113172426 |
10 | 49530795 |
11 | 25a60246 |
12 | 147077a3 |
13 | a352982 |
14 | 681481d |
15 | 4535bd0 |
hex | 2f3c7ab |
49530795 has 16 divisors (see below), whose sum is σ = 80593920. Its totient is φ = 25968224.
The previous prime is 49530791. The next prime is 49530821. The reversal of 49530795 is 59703594.
It is a cyclic number.
It is not a de Polignac number, because 49530795 - 22 = 49530791 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49530791) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 27099 + ... + 28868.
It is an arithmetic number, because the mean of its divisors is an integer number (5037120).
Almost surely, 249530795 is an apocalyptic number.
49530795 is a deficient number, since it is larger than the sum of its proper divisors (31063125).
49530795 is a wasteful number, since it uses less digits than its factorization.
49530795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56034.
The product of its (nonzero) digits is 170100, while the sum is 42.
The square root of 49530795 is about 7037.8118048155. The cubic root of 49530795 is about 367.2471489455.
The spelling of 49530795 in words is "forty-nine million, five hundred thirty thousand, seven hundred ninety-five".
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