7129825909 is an odd 10-digits composite number following 7129825908
and preceding 7129825910 . In scientific notation, it is written as 7.129825909 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 7060948320 positive integers (up to 7129825909) that are relatively prime to 7129825909.
7129825909 has 8 divisors, whose sum is 7198746048
The reverse of 7129825909 is 9095289217
Previous prime number is 17321
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion one hundred twenty-nine million eight hundred twenty-five thousand nine hundred nine
Scientific notation
7.129825909 × 10^9
Engineering notation
7.129825909 × 10^9
Prime Factorization
107 × 17321 × 3847
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7129825909 Product of the distinct prime numbers
The prime factorization of 7129825909 is 107 × 17321 × 3847.
Since it has a total of 3 prime factors.
4 , 1 , 5 , 25 , 904 , 548 , 4566 , 6026 , 87158 , 4999 , 886518 , 553240 , 1346210 , 4657448 , 21406674 , 40237864 , 462384564 , 282336367 , 175024443 , 3007187698
n×2
14259651818
n×3
21389477727
n×4
28519303636
n×5
35649129545
n÷2
3564912954.5
n÷3
2376608636.3333
n÷3
1782456477.25
n÷5
1425965181.8
n2
5.0834417492648E+19
n3
3.62440546908E+29
n4
2.5841380018168E+39
n5
1.8424454077785E+49
2 √n84438.296459604
3 √n1924.6849124136
4 √n290.58268437676
5 √n93.457849847021
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
-7129825908 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 7129825909 can be divided by 8 positive divisors.
The sum of these divisors (counting 7129825909) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000111110001000001001110101
3
Ternary
200101220000200110021
4
Quaternary
12220332020021311
5
Quinary
104100213412114
6
Senary
3135252525141
8
Octal
65076101165
10
Decimal
7129825909
12
Duodecimal
146b9207b1
16
Hexadecimal
1a8f88275
20
Vigesimal
5b8184f9
36
Base36
39wwwvp
md5
de9e00b32f5ba12e13db6c33bbcf1883
sha1
fab704f838f8a0d5372dfdf8e8362fe46e18bb8c
sha256
49ba4dac97fb885dd95458b81f93c04d590c4b40c8f356ecffeb6796767f42de
sha512
c13f440a5bd2fc5d87cd672020b464f5a3ab348827c82360cf25b09d61a82695e281d11798d8312a6d31fec71a1f5f1416a867ad36a1ae10331499563151b6ce
ripemd-160
ab522e2b03a0b5bb2fb88c15f2b53d4d47ef2831
Diameter
14259651818
Circumference
44798017394.177
Area
1.5970103254442E+20
Volume
1.5181874127057E+30
Surface area
6.3880413017767E+20
Circumference
44798017394.177
Perimeter
28519303636
Area
5.0834417492648E+19
Diagonal
10083096497.867
Surface area
3.0500650495589E+20
Volume
3.62440546908E+29
Space diagonal
12349220723.509
Perimeter
21389477727
Area
2.2011948467608E+19
Altitude
6174610361.7545
Surface area
2.2011948467608E+19
Volume
4.2714028082602E+28
Height
3361032165.9556