620883989 is an odd 9-digits composite number following 620883988
and preceding 620883990 . In scientific notation, it is written as 6.20883989 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 557294400 positive integers (up to 620883989) that are relatively prime to 620883989.
620883989 has 8 divisors, whose sum is 685902720
The reverse of 620883989 is 989388026
Previous prime number is 79
Is Prime? no Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
six hundred twenty million eight hundred eighty-three thousand nine hundred eighty-nine
Scientific notation
6.20883989 × 10^8
Engineering notation
6.20883989 × 10^6
Prime Factorization
11 × 79 × 714481
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
620883989 Product of the distinct prime numbers
The prime factorization of 620883989 is 11 × 79 × 714481.
Since it has a total of 3 prime factors.
2 , 1 , 69 , 75 , 175 , 288 , 750 , 2888 , 32018 , 19990 , 486954 , 530316 , 2452277 , 7275460 , 33234765 , 19486319 , 79355282 , 376836797 , 2893610164 , 9637106657
n×2
1241767978
n×3
1862651967
n×4
2483535956
n×5
3104419945
n÷2
310441994.5
n÷3
206961329.66667
n÷3
155220997.25
n÷5
124176797.8
n2
385496927796552121
n3
2.3934887027757E+26
n4
1.4860788134058E+35
n5
9.2268254163578E+43
2 √n24917.5437995
3 √n853.10696345647
4 √n157.85291824829
5 √n57.359068799904
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
-620883988 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 620883989 can be divided by 8 positive divisors.
The sum of these divisors (counting 620883989) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101000000011111000000010101
3
Ternary
1121021022011201022
4
Quaternary
211000133000111
5
Quinary
2232421241424
6
Senary
141335410525
8
Octal
4500370025
10
Decimal
620883989
12
Duodecimal
153b23a45
16
Hexadecimal
2501f015
20
Vigesimal
9e0a9j9
36
Base36
a9np5h
md5
db3d8f0231b55b621f90f43b936037bf
sha1
3cb6d34b7d3a3436139e46969cbbe61327c39391
sha256
f2c49126cee6659458b6036855c41a1ab3d673d6d285b9a2f00a375306234f34
sha512
00a924839be0d626f7633ca47cb197fa97efc5e9332709016341439bc0f52c8bdbbceab962a436eb543c2bf92c8f027857ddccf09dcd7f133cde56d203186e3e
ripemd-160
745ea6c27ecfa735a6bda33df69ab1fd1fb7c560
Diameter
1241767978
Circumference
3901129157.1479
Area
1.2110743163471E+18
Volume
1.0025822033454E+27
Surface area
4.8442972653883E+18
Circumference
3901129157.1479
Perimeter
2483535956
Area
385496927796552121
Diagonal
878062557.90411
Surface area
2312981566779312726
Volume
2.3934887027757E+26
Space diagonal
1075402614.554
Perimeter
1862651967
Area
1.6692506627633E+17
Altitude
537701307.27702
Surface area
1.6692506627633E+17
Volume
2.8207534873768E+25
Height
292687519.30137