9985098839 is an odd 10-digits composite number following 9985098838
and preceding 9985098840 . In scientific notation, it is written as 9.985098839 × 10^9.
The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors.
There are 9971210640 positive integers (up to 9985098839) that are relatively prime to 9985098839.
9985098839 has 4 divisors, whose sum is 9998987040
The reverse of 9985098839 is 9388905899
Previous prime number is 719
Is Prime? no Number parity odd Number length 10 Sum of Digits 68 Digital Root 5
Name
nine billion nine hundred eighty-five million ninety-eight thousand eight hundred thirty-nine
Scientific notation
9.985098839 × 10^9
Engineering notation
9.985098839 × 10^9
Prime Factorization
719 × 13887481
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
9985098839 Product of the distinct prime numbers
The prime factorization of 9985098839 is 719 × 13887481.
Since it has a total of 2 prime factors.
5 , 2 , 46 , 25 , 661 , 927 , 7907 , 9192 , 73940 , 93153 , 8869 , 24085 , 8469049 , 2722027 , 17504089 , 8749548 , 458663873 , 890472477 , 9157613260 , 3137835782
n×2
19970197678
n×3
29955296517
n×4
39940395356
n×5
49925494195
n÷2
4992549419.5
n÷3
3328366279.6667
n÷3
2496274709.75
n÷5
1997019767.8
n2
9.9702198824599E+19
n3
9.9553630972925E+29
n4
9.9405284504599E+39
n5
9.9257159089734E+49
2 √n99925.466418726
3 √n2153.3640387848
4 √n316.10989611008
5 √n99.970179898534
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9985098838 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9985098839 can be divided by 4 positive divisors.
The sum of these divisors (counting 9985098839) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010011001010001000010001010111
3
Ternary
221202212201120120112
4
Quaternary
21103022020101113
5
Quinary
130422141130324
6
Senary
4330451153235
8
Octal
112312102127
10
Decimal
9985098839
12
Duodecimal
1b27ba581b
16
Hexadecimal
253288457
20
Vigesimal
7g06h71j
36
Base36
4l4vbkn
md5
feafac4a7e6f3de945291109433b4b0b
sha1
004581fa5a9793220a9a360eb58cf79c871b7d9f
sha256
b25040884d311dfbab7aba22adbddb56ed632513082d0549831fc212c1639004
sha512
a4c77d4d8cd70b5f49d214945a2cdae943fd6e119ce676cc1ef8d3bb7de5c85195628515266047f46a62adf395f79ca2aecf8ef61e6c1e0ac09cd8355592e957
ripemd-160
51e5bef69cba34a8b3c0b552f35b4662ca4e1027
Diameter
19970197678
Circumference
62738226315.941
Area
3.1322369537411E+20
Volume
4.1700927427031E+30
Surface area
1.2528947814964E+21
Circumference
62738226315.941
Perimeter
39940395356
Area
9.9702198824599E+19
Diagonal
14121062199.75
Surface area
5.9821319294759E+20
Volume
9.9553630972925E+29
Space diagonal
17294698507.745
Perimeter
29955296517
Area
4.3172318497635E+19
Altitude
8647349253.8725
Surface area
4.3172318497635E+19
Volume
1.173250792545E+29
Height
4707020733.2499