7129942967 is an odd 10-digits composite number following 7129942966
and preceding 7129942968 . In scientific notation, it is written as 7.129942967 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 6054263352 positive integers (up to 7129942967) that are relatively prime to 7129942967.
7129942967 has 8 divisors, whose sum is 8224661376
The reverse of 7129942967 is 7692499217
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 56
Digital Root 2
Name
seven billion one hundred twenty-nine million nine hundred forty-two thousand nine hundred sixty-seven
Scientific notation
7.129942967 × 10^9
Engineering notation
7.129942967 × 10^9
Prime Factorization
7 × 107 × 9519283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7129942967
Product of the distinct prime numbers
The prime factorization of 7129942967 is 7 × 107 × 9519283.
Since it has a total of 3 prime factors.
4 , 3 , 41 , 40 , 664 , 207 , 874 , 113 , 60496 , 94892 , 407305 , 35579 , 9487331 , 6715918 , 38335615 , 61754569 , 304552443 , 207732127 , 8402736712 , 4138253435
n×2
14259885934
n×3
21389828901
n×4
28519771868
n×5
35649714835
n÷2
3564971483.5
n÷3
2376647655.6667
n÷3
1782485741.75
n÷5
1425988593.4
n2
5.0836086712673E+19
n3
3.6245839892682E+29
n4
2.5843077122584E+39
n5
1.8425966597581E+49
2 √n
84438.989613803
3 √n
1924.6954455616
4 √n
290.58387707133
5 √n
93.45815672456
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
-7129942966
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 7129942967 can be divided by 8 positive divisors.
The sum of these divisors (counting 7129942967) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000111110100100101110110111
3
Ternary
200101220020122000202
4
Quaternary
12220332210232313
5
Quinary
104100231133332
6
Senary
3135255231115
8
Octal
65076445667
10
Decimal
7129942967
12
Duodecimal
146b97849b
16
Hexadecimal
1a8fa4bb7
20
Vigesimal
5b822h87
36
Base36
39wzf7b
md5
1e21752634315eceb8b5cee814882626
sha1
18423f0f5f990cafeca1b820f1d621710e6b3419
sha256
3e4e973ee65de79bbe52a0f9ab8b94297968d0717f5655e841a654319fba23af
sha512
155987b2e84a9cd1379d982623f6688803432f446a2c7fffe4142f5854f07fe8543a6144adcf6f17bce3fabccc0a48680112c8dd09d5b8c9a847913c43333dc1
ripemd-160
8317fb6adc7d07680c95b5d5af87f4c3b2085942
Diameter
14259885934
Circumference
44798752891.283
Area
1.5970627655379E+20
Volume
1.5182621910672E+30
Surface area
6.3882510621515E+20
Circumference
44798752891.283
Perimeter
28519771868
Area
5.0836086712673E+19
Diagonal
10083262042.878
Surface area
3.0501652027604E+20
Volume
3.6245839892682E+29
Space diagonal
12349423473.912
Perimeter
21389828901
Area
2.2012671261082E+19
Altitude
6174711736.9562
Surface area
2.2012671261082E+19
Volume
4.2716131963196E+28
Height
3361087347.626