7157035989 is an odd 10-digits composite number following 7157035988
and preceding 7157035990 . In scientific notation, it is written as 7.157035989 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 4490686656 positive integers (up to 7157035989) that are relatively prime to 7157035989.
7157035989 has 8 divisors, whose sum is 7470626240
The reverse of 7157035989 is 9895307517
Previous prime number is 153
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
seven billion one hundred fifty-seven million thirty-five thousand nine hundred eighty-nine
Scientific notation
7.157035989 × 10^9
Engineering notation
7.157035989 × 10^9
Prime Factorization
27 × 153 × 1732519
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7157035989
Product of the distinct prime numbers
The prime factorization of 7157035989 is 27 × 153 × 1732519.
Since it has a total of 3 prime factors.
6 , 4 , 77 , 70 , 319 , 653 , 8670 , 6428 , 84627 , 82112 , 400397 , 373049 , 134871 , 3471153 , 50280915 , 96569455 , 814003518 , 678715928 , 3414244140 , 9220803552
n×2
14314071978
n×3
21471107967
n×4
28628143956
n×5
35785179945
n÷2
3578517994.5
n÷3
2385678663
n÷3
1789258997.25
n÷5
1431407197.8
n2
5.1223164147841E+19
n3
3.6660602927655E+29
n4
2.6238125453167E+39
n5
1.8778720815221E+49
2 √n
84599.267071293
3 √n
1927.1302432339
4 √n
290.85953151185
5 √n
93.529075216624
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
-7157035988
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 7157035989 can be divided by 8 positive divisors.
The sum of these divisors (counting 7157035989) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101010100101111011001111010101
3
Ternary
200110210020002200000
4
Quaternary
12222211323033111
5
Quinary
104124200122424
6
Senary
3142104041513
8
Octal
65245731725
10
Decimal
7157035989
12
Duodecimal
1478a63299
16
Hexadecimal
1aa97b3d5
20
Vigesimal
5bgb99j9
36
Base36
3ad44b9
md5
2f5a6f9606e1ca0c2255d6c75e787486
sha1
67d8ba17dd1383d61cefd44b1a1f0f009742b28f
sha256
6391670850eaa45877b9f4235293e1f8d69a282af15e0529139db72cee46ffec
sha512
703048d2d917d70cbd3032fc048cb65feca966f219a935aadb9a44276a35bf39fdb671fdd24891f6cbd5d5f3a21e93a880fbc16caafab35a8b29b82a920860ed
ripemd-160
86f6a1072ffab4bcfacad734ffb9c4e7fd958e50
Diameter
14314071978
Circumference
44968983369.04
Area
1.6092231618048E+20
Volume
1.5356357444493E+30
Surface area
6.4368926472193E+20
Circumference
44968983369.04
Perimeter
28628143956
Area
5.1223164147841E+19
Diagonal
10121577362.036
Surface area
3.0733898488705E+20
Volume
3.6660602927655E+29
Space diagonal
12396349964.547
Perimeter
21471107967
Area
2.2180280707125E+19
Altitude
6198174982.2735
Surface area
2.2180280707125E+19
Volume
4.3204934887554E+28
Height
3373859120.6787