Base | Representation |
---|---|
bin | 1011010011010… |
… | …00011110000101 |
3 | 20121101022210211 |
4 | 11221220132011 |
5 | 143232042444 |
6 | 13223515421 |
7 | 2230533052 |
oct | 551503605 |
9 | 217338724 |
10 | 94799749 |
11 | 4956a500 |
12 | 278b8b71 |
13 | 16842835 |
14 | c83a029 |
15 | 84c8c34 |
hex | 5a68785 |
94799749 has 24 divisors (see below), whose sum is σ = 108390744. Its totient is φ = 82790400.
The previous prime is 94799737. The next prime is 94799791.
94799749 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 14822500 + 79977249 = 3850^2 + 8943^2 .
It is not a de Polignac number, because 94799749 - 215 = 94766981 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 94799693 and 94799702.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (94799849) 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 23 ways as a sum of consecutive naturals, for example, 481119 + ... + 481315.
It is an arithmetic number, because the mean of its divisors is an integer number (4516281).
Almost surely, 294799749 is an apocalyptic number.
It is an amenable number.
94799749 is a deficient number, since it is larger than the sum of its proper divisors (13590995).
94799749 is a wasteful number, since it uses less digits than its factorization.
94799749 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 357 (or 346 counting only the distinct ones).
The product of its digits is 5143824, while the sum is 58.
The square root of 94799749 is about 9736.5162660985. The cubic root of 94799749 is about 455.9694324565.
The spelling of 94799749 in words is "ninety-four million, seven hundred ninety-nine thousand, seven hundred forty-nine".
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