7131948085 is an odd 10-digits composite number following 7131948084
and preceding 7131948086 . In scientific notation, it is written as 7.131948085 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 5684959680 positive integers (up to 7131948085) that are relatively prime to 7131948085.
7131948085 has 8 divisors, whose sum is 8589235896
The reverse of 7131948085 is 5808491317
Previous prime number is 277
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
seven billion one hundred thirty-one million nine hundred forty-eight thousand eighty-five
Scientific notation
7.131948085 × 10^9
Engineering notation
7.131948085 × 10^9
Prime Factorization
5 × 277 × 5149421
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7131948085 Product of the distinct prime numbers
The prime factorization of 7131948085 is 5 × 277 × 5149421.
Since it has a total of 3 prime factors.
8 , 1 , 14 , 61 , 409 , 23 , 1478 , 148 , 493 , 73293 , 523260 , 207461 , 7491095 , 6043822 , 77270068 , 15389640 , 409502538 , 253160810 , 9515517528 , 1019549113
n×2
14263896170
n×3
21395844255
n×4
28527792340
n×5
35659740425
n÷2
3565974042.5
n÷3
2377316028.3333
n÷3
1782987021.25
n÷5
1426389617
n2
5.0864683487135E+19
n3
3.627642819902E+29
n4
2.5872160262464E+39
n5
1.845189038387E+49
2 √n84450.861955341
3 √n1924.8758527909
4 √n290.60430477772
5 √n93.463412686822
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
-7131948084 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 7131948085 can be divided by 8 positive divisors.
The sum of these divisors (counting 7131948085) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000110001110010000110101
3
Ternary
200102001000111112101
4
Quaternary
12221012032100311
5
Quinary
104101234314320
6
Senary
3135410222101
8
Octal
65106162065
10
Decimal
7131948085
12
Duodecimal
1470584931
16
Hexadecimal
1a918e435
20
Vigesimal
5b8eda45
36
Base36
39y6ed1
md5
20c654724e51abfec8f90faf6f27db2d
sha1
9c6b761e7bf8e1de00c3eae66695ced1494c3fb8
sha256
dfa13a6ae65f1bac30ec9b0742c80c6eb71db86819d32e4fb5b4b5a4df240dc9
sha512
6c5ce1156eff08f7a48c2856d55db875ea0d2b60d8291f8dcfe587f7643410a04326efbf8d3b074f8df896d34e6e74bc72b3a67bf8617e9bd29b517873061a87
ripemd-160
c410d6b232936f7bc5cfa5e63470563d0458ff69
Diameter
14263896170
Circumference
44811351419.24
Area
1.5979611597035E+20
Volume
1.5195434710469E+30
Surface area
6.3918446388142E+20
Circumference
44811351419.24
Perimeter
28527792340
Area
5.0864683487135E+19
Diagonal
10086097707.948
Surface area
3.0518810092281E+20
Volume
3.627642819902E+29
Space diagonal
12352896440.164
Perimeter
21395844255
Area
2.2025054027657E+19
Altitude
6176448220.0818
Surface area
2.2025054027657E+19
Volume
4.2752180627924E+28
Height
3362032569.3159