7980455530 is an even 10-digits composite number following 7980455529
and preceding 7980455531 . In scientific notation, it is written as 7.980455530 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 3192182208 positive integers (up to 7980455530) that are relatively prime to 7980455530.
7980455530 has 8 divisors, whose sum is 14364819972
The reverse of 7980455530 is 0355540897
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 46
Digital Root 1
Name
seven billion nine hundred eighty million four hundred fifty-five thousand five hundred thirty
Scientific notation
7.980455530 × 10^9
Engineering notation
7.980455530 × 10^9
Prime Factorization
2 × 5 × 798045553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7980455530
Product of the distinct prime numbers
The prime factorization of 7980455530 is 2 × 5 × 798045553.
Since it has a total of 3 prime factors.
7 , 10 , 62 , 12 , 458 , 367 , 1702 , 2673 , 27065 , 82815 , 690088 , 638930 , 4336054 , 7197051 , 78353233 , 99520668 , 486119353 , 784495676 , 1838987972 , 5669330558
n×2
15960911060
n×3
23941366590
n×4
31921822120
n×5
39902277650
n÷2
3990227765
n÷3
2660151843.3333
n÷3
1995113882.5
n÷5
1596091106
n2
6.3687670466308E+19
n3
5.0825662196566E+29
n4
4.056119369425E+39
n5
3.2369680252068E+49
2 √n
89333.395379332
3 √n
1998.3699660222
4 √n
298.88692741459
5 √n
95.588475740904
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
-7980455529
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 7980455530 can be divided by 8 positive divisors.
The sum of these divisors (counting 7980455530) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011101011000001011001101010
3
Ternary
202121011122010221001
4
Quaternary
13123223001121222
5
Quinary
112320444034110
6
Senary
3355520505214
8
Octal
73353013152
10
Decimal
7980455530
12
Duodecimal
166877b20a
16
Hexadecimal
1dbac166a
20
Vigesimal
64dhgiga
36
Base36
3nzcuwa
md5
3f055ce45b57dd3858666fddf0f392a4
sha1
3d8babf78d979092c00e57bbae4e7a00128012cf
sha256
97a5e35cc45cf5404fe292d2c7ba8c7897b7fa803cf51126639b13623fa98009
sha512
7475c12f5168ab39e4da0c3d8ea8451b56dc0cb303cba0016713652efced3dd331bc42674b7ac760b5d92f3feb5af71fe3188be6a2564470ec19c3a1096f914a
ripemd-160
6b0a3831bfd7f84476f97a5ca85ec4ebfab19d67
Diameter
15960911060
Circumference
50142680930.696
Area
2.000807176612E+20
Volume
2.1289803596076E+30
Surface area
8.003228706448E+20
Circumference
50142680930.696
Perimeter
31921822120
Area
6.3687670466308E+19
Diagonal
11286068444.441
Surface area
3.8212602279785E+20
Volume
5.0825662196566E+29
Space diagonal
13822554445.504
Perimeter
23941366590
Area
2.7577570265837E+19
Altitude
6911277222.752
Surface area
2.7577570265837E+19
Volume
5.9898617329148E+28
Height
3762022814.8138