9899386973 is an odd 10-digits composite number following 9899386972
and preceding 9899386974 . In scientific notation, it is written as 9.899386973 × 10^9.
The sum of its digits is 71. It has a total of 3 prime factors and 8 positive divisors.
There are 8038599840 positive integers (up to 9899386973) that are relatively prime to 9899386973.
9899386973 has 8 divisors, whose sum is 11909037120
The reverse of 9899386973 is 3796839989
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 71
Digital Root 8
Name
nine billion eight hundred ninety-nine million three hundred eighty-six thousand nine hundred seventy-three
Scientific notation
9.899386973 × 10^9
Engineering notation
9.899386973 × 10^9
Prime Factorization
7 × 19 × 74431481
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9899386973
Product of the distinct prime numbers
The prime factorization of 9899386973 is 7 × 19 × 74431481.
Since it has a total of 3 prime factors.
7 , 8 , 16 , 16 , 503 , 859 , 4116 , 1710 , 30059 , 92203 , 710340 , 793479 , 2098014 , 7176803 , 11745671 , 52341493 , 60593492 , 22808619 , 9431947242 , 3809262350
n×2
19798773946
n×3
29698160919
n×4
39597547892
n×5
49496934865
n÷2
4949693486.5
n÷3
3299795657.6667
n÷3
2474846743.25
n÷5
1979877394.6
n2
9.7997862441202E+19
n3
9.7011876283228E+29
n4
9.6035810430448E+39
n5
9.5069565071667E+49
2 √n
99495.663086388
3 √n
2147.1848479204
4 √n
315.42933136661
5 √n
99.797959183989
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
-9899386972
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 9899386973 can be divided by 8 positive divisors.
The sum of these divisors (counting 9899386973) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001110000011001010100001011101
3
Ternary
221112220102221222222
4
Quaternary
21032003022201131
5
Quinary
130233220340343
6
Senary
4314150115125
8
Octal
111603124135
10
Decimal
9899386973
12
Duodecimal
1b0334baa5
16
Hexadecimal
24e0ca85d
20
Vigesimal
7edb378d
36
Base36
4jpu7vh
md5
7546947da8c4e6331f4c8686e590db68
sha1
8083989fbb4db6d621df536c1d8be81cc1447162
sha256
d649691af67c64759dab57500b39f8120e3ae22d244d89cd40fc109dc7625e87
sha512
54370695912c43099467797a851d70e01333e73915d3b9539558460999d3674cd8ccdb41a2001d8b9d4e2fa194f0c4570d6194505247e3b109457d5770d5e52a
ripemd-160
6ed5eec0c041fc96ddf670f87c99aa8c9ddbcacc
Diameter
19798773946
Circumference
62199682778.839
Area
3.0786936471278E+20
Volume
4.0636239712314E+30
Surface area
1.2314774588511E+21
Circumference
62199682778.839
Perimeter
39597547892
Area
9.7997862441202E+19
Diagonal
13999847316.396
Surface area
5.8798717464721E+20
Volume
9.7011876283228E+29
Space diagonal
17146241201.021
Perimeter
29698160919
Area
4.2434319195327E+19
Altitude
8573120600.5107
Surface area
4.2434319195327E+19
Volume
1.1432959262584E+29
Height
4666615772.132