Base | Representation |
---|---|
bin | 1001101111011111… |
… | …00000010110111001 |
3 | 111111111111000222201 |
4 | 10313233200112321 |
5 | 41202410324411 |
6 | 2222552350201 |
7 | 243415455460 |
oct | 46757402671 |
9 | 14444430881 |
10 | 5230167481 |
11 | 2244325270 |
12 | 101b6a5361 |
13 | 654749176 |
14 | 3788979d7 |
15 | 20926e3c1 |
hex | 137be05b9 |
5230167481 has 16 divisors (see below), whose sum is σ = 6544816128. Its totient is φ = 4060400400.
The previous prime is 5230167479. The next prime is 5230167497. The reversal of 5230167481 is 1847610325.
It is not a de Polignac number, because 5230167481 - 21 = 5230167479 is a prime.
It is a super-2 number, since 2×52301674812 = 54709303758619770722, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5230167481.
It is not an unprimeable number, because it can be changed into a prime (5230167401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104455 + ... + 146188.
It is an arithmetic number, because the mean of its divisors is an integer number (409051008).
Almost surely, 25230167481 is an apocalyptic number.
It is an amenable number.
5230167481 is a deficient number, since it is larger than the sum of its proper divisors (1314648647).
5230167481 is a wasteful number, since it uses less digits than its factorization.
5230167481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250932.
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 5230167481 is about 72319.8968541853. The cubic root of 5230167481 is about 1735.8220413375.
The spelling of 5230167481 in words is "five billion, two hundred thirty million, one hundred sixty-seven thousand, four hundred eighty-one".
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