5129120865 is an odd 10-digits composite number following 5129120864
and preceding 5129120866 . In scientific notation, it is written as 5.129120865 × 10^9.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 2378720960 positive integers (up to 5129120865) that are relatively prime to 5129120865.
5129120865 has 16 divisors, whose sum is 6227933184
The reverse of 5129120865 is 5680219215
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3
Name
five billion one hundred twenty-nine million one hundred twenty thousand eight hundred sixty-five
Scientific notation
5.129120865 × 10^9
Engineering notation
5.129120865 × 10^9
Prime Factorization
15 × 11 × 23 × 1351547
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5129120865
Product of the distinct prime numbers
The prime factorization of 5129120865 is 15 × 11 × 23 × 1351547.
Since it has a total of 4 prime factors.
7 , 1 , 56 , 34 , 584 , 903 , 7697 , 7105 , 56385 , 30963 , 772991 , 415817 , 8482631 , 8142661 , 73450619 , 95405876 , 150911638 , 662940228 , 1908920565 , 6478354535
n×2
10258241730
n×3
15387362595
n×4
20516483460
n×5
25645604325
n÷2
2564560432.5
n÷3
1709706955
n÷3
1282280216.25
n÷5
1025824173
n2
2.6307880847778E+19
n3
1.3493630057027E+29
n4
6.921045947009E+38
n5
3.5498881174428E+48
2 √n
71617.880902747
3 √n
1724.5705984326
4 √n
267.61517315494
5 √n
87.500107507474
1 , 11 , 15 , 23 , 165 , 253 , 345 , 3795 , 1351547 , 14867017 , 20273205 , 31085581 , 223005255 , 341941391 , 466283715 , 5129120865
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-5129120864
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 5129120865 can be divided by 16 positive divisors.
The sum of these divisors (counting 5129120865) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110001101110000010110001100001
3
Ternary
111020110100100002110
4
Quaternary
10301232002301201
5
Quinary
41001023331430
6
Senary
2204542505533
8
Octal
46156026141
10
Decimal
5129120865
12
Duodecimal
bb18952a9
16
Hexadecimal
131b82c61
20
Vigesimal
402h0235
36
Base36
2ctquzl
md5
7396dfd3f18bb9827dce5d3b8f6eabd7
sha1
098064eab59fe3917c97e1307ad0ec08f1c85984
sha256
85f1184e5453a0f4d4abdb881d9cfe2f26586d8f974d2e09bb7ca5d96b8024c1
sha512
8fb3cdca9f316909000137214c15da1a0213c593eae7355c53ab1ce2d4d2e6f45b4966bfa81f112d2a46e99d3df8cd23149478ecddaf52511f1d86b552e2a15f
ripemd-160
0273f548b1a7fdd224ceeb67f31fa6c7b0bfeea0
Diameter
10258241730
Circumference
32227216857.716
Area
8.2648645202896E+19
Volume
5.6521985409888E+29
Surface area
3.3059458081158E+20
Circumference
32227216857.716
Perimeter
20516483460
Area
2.6307880847778E+19
Diagonal
7253672290.3338
Surface area
1.5784728508667E+20
Volume
1.3493630057027E+29
Space diagonal
8883897936.3416
Perimeter
15387362595
Area
1.1391646566955E+19
Altitude
4441948968.1708
Surface area
1.1391646566955E+19
Volume
1.5902395526911E+28
Height
2417890763.4446