7131669992 is an even 10-digits composite number following 7131669991
and preceding 7131669993 . In scientific notation, it is written as 7.131669992 × 10^9.
The sum of its digits is 53. It has a total of 4 prime factors and 8 positive divisors.
There are 3565834992 positive integers (up to 7131669992) that are relatively prime to 7131669992.
7131669992 has 8 divisors, whose sum is 13371881250
The reverse of 7131669992 is 2999661317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 53
Digital Root 8
Name
seven billion one hundred thirty-one million six hundred sixty-nine thousand nine hundred ninety-two
Scientific notation
7.131669992 × 10^9
Engineering notation
7.131669992 × 10^9
Prime Factorization
2 × 2 × 2 × 891458749
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1782917498
Product of the distinct prime numbers
The prime factorization of 7131669992 is 2 × 2 × 2 × 891458749.
Since it has a total of 4 prime factors.
2 , 3 , 1 , 52 , 699 , 960 , 3319 , 804 , 89930 , 82659 , 591453 , 780716 , 6730517 , 7209926 , 92181259 , 16193320 , 85595271 , 664727116 , 4871534963 , 2002400210
n×2
14263339984
n×3
21395009976
n×4
28526679968
n×5
35658349960
n÷2
3565834996
n÷3
2377223330.6667
n÷3
1782917498
n÷5
1426333998.4
n2
5.0860716874793E+19
n3
3.6272184830757E+29
n4
2.5868125210179E+39
n5
1.8448293231073E+49
2 √n
84449.215461128
3 √n
1924.8508338455
4 √n
290.60147188397
5 √n
93.462683799682
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7131669991
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131669992 can be divided by 8 positive divisors.
The sum of these divisors (counting 7131669992) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000101001010010111101000
3
Ternary
200102000111101001122
4
Quaternary
12221011022113220
5
Quinary
104101201414432
6
Senary
3135400234412
8
Octal
65105122750
10
Decimal
7131669992
12
Duodecimal
147046ba08
16
Hexadecimal
1a914a5e8
20
Vigesimal
5b8ciejc
36
Base36
39y0fs8
md5
daa6ca1f5f2988275d994aa98197654a
sha1
0067953ace3ccd66ff8d390aa3e4d2046d14f4a4
sha256
b08601c060cb059167e52fd891db03caf86f6f4438402befb9048ec16057f7c7
sha512
bae1f63b143e6652a973b4b873b22c94d8ede2b1f7dac33b26ad67b26287e86c522b48f44b66da56796b0be4b4f80be5abd5f140d171c08846e89c7e9b320f40
ripemd-160
1a336ea1d64c7cc5a9fe198f410ed8d840b46896
Diameter
14263339984
Circumference
44809604109.388
Area
1.5978365449016E+20
Volume
1.5193657252528E+30
Surface area
6.3913461796064E+20
Circumference
44809604109.388
Perimeter
28526679968
Area
5.0860716874793E+19
Diagonal
10085704425.056
Surface area
3.0516430124876E+20
Volume
3.6272184830757E+29
Space diagonal
12352414768.958
Perimeter
21395009976
Area
2.2023336434129E+19
Altitude
6176207384.4792
Surface area
2.2023336434129E+19
Volume
4.2747179770467E+28
Height
3361901475.0185