Base | Representation |
---|---|
bin | 1010101111110110… |
… | …11101000101100001 |
3 | 112220010121001011201 |
4 | 11113323131011201 |
5 | 43304130430341 |
6 | 2352322441201 |
7 | 262663433110 |
oct | 52773350541 |
9 | 15803531151 |
10 | 5770170721 |
11 | 24a1124737 |
12 | 1150503201 |
13 | 70c599403 |
14 | 3ca4a3c77 |
15 | 23b88a331 |
hex | 157edd161 |
5770170721 has 8 divisors (see below), whose sum is σ = 6594960320. Its totient is φ = 4945501008.
The previous prime is 5770170713. The next prime is 5770170727. The reversal of 5770170721 is 1270710775.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5770170721 - 23 = 5770170713 is a prime.
It is a super-4 number, since 4×57701707214 (a number of 40 digits) contains 4444 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5770170727) 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 7 ways as a sum of consecutive naturals, for example, 130375 + ... + 168931.
It is an arithmetic number, because the mean of its divisors is an integer number (824370040).
Almost surely, 25770170721 is an apocalyptic number.
It is an amenable number.
5770170721 is a deficient number, since it is larger than the sum of its proper divisors (824789599).
5770170721 is a wasteful number, since it uses less digits than its factorization.
5770170721 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59943.
The product of its (nonzero) digits is 24010, while the sum is 37.
The square root of 5770170721 is about 75961.6397993092. The cubic root of 5770170721 is about 1793.6163503946.
The spelling of 5770170721 in words is "five billion, seven hundred seventy million, one hundred seventy thousand, seven hundred twenty-one".
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