9898164985 is an odd 10-digits composite number following 9898164984
and preceding 9898164986 . In scientific notation, it is written as 9.898164985 × 10^9.
The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors.
There are 7747375936 positive integers (up to 9898164985) that are relatively prime to 9898164985.
9898164985 has 16 divisors, whose sum is 12134707200
The reverse of 9898164985 is 5894618989
Previous prime number is 3989
Is Prime? no Number parity odd Number length 10 Sum of Digits 67 Digital Root 4
Name
nine billion eight hundred ninety-eight million one hundred sixty-four thousand nine hundred eighty-five
Scientific notation
9.898164985 × 10^9
Engineering notation
9.898164985 × 10^9
Prime Factorization
5 × 47 × 3989 × 10559
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9898164985 Product of the distinct prime numbers
The prime factorization of 9898164985 is 5 × 47 × 3989 × 10559.
Since it has a total of 4 prime factors.
6 , 4 , 36 , 87 , 868 , 436 , 1824 , 5645 , 46227 , 46823 , 643213 , 202316 , 2134134 , 8832961 , 39753198 , 60678675 , 484331081 , 966745684 , 6468998211 , 5477676457
n×2
19796329970
n×3
29694494955
n×4
39592659940
n×5
49490824925
n÷2
4949082492.5
n÷3
3299388328.3333
n÷3
2474541246.25
n÷5
1979632997
n2
9.797367007028E+19
n3
9.6975955054159E+29
n4
9.5988400270401E+39
n5
9.5010902252265E+49
2 √n99489.521985986
3 √n2147.0964942309
4 √n315.4195967057
5 √n99.79549523484
1 , 5 , 47 , 235 , 3989 , 10559 , 19945 , 52795 , 187483 , 496273 , 937415 , 2481365 , 42119851 , 210599255 , 1979632997 , 9898164985
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9898164984 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9898164985 can be divided by 16 positive divisors.
The sum of these divisors (counting 9898164985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001001101111110100000001011111001
3
Ternary
221112211010212202011
4
Quaternary
21031332200023321
5
Quinary
130232412234420
6
Senary
4314104005521
8
Octal
111576401371
10
Decimal
9898164985
12
Duodecimal
1b02a608a1
16
Hexadecimal
24dfa02f9
20
Vigesimal
7ed3ac95
36
Base36
4jp40zd
md5
23888d09e8fbd9f25dc5b28068de6741
sha1
299b38072557fc21922ac1271f27c5141bfc3820
sha256
e03e977adae0ffaca5e6c66a72cb12f19bb6a5d6365688318382db601de853b3
sha512
e49c601105a6b5cc2c667121763e923b1d85f3d96d42483b14699d984acbc822f6c2760dbef9975f1f1ab5e60147edb3f79a242fde433860cbb8117befb5c060
ripemd-160
ab0fe8908393db673c6e3e05d1a6de93dcd718ff
Diameter
19796329970
Circumference
62192004801.791
Area
3.0779336213802E+20
Volume
4.0621193063067E+30
Surface area
1.2311734485521E+21
Circumference
62192004801.791
Perimeter
39592659940
Area
9.797367007028E+19
Diagonal
13998119164.393
Surface area
5.8784202042168E+20
Volume
9.6975955054159E+29
Space diagonal
17144124655.719
Perimeter
29694494955
Area
4.2423843591429E+19
Altitude
8572062327.8596
Surface area
4.2423843591429E+19
Volume
1.142872590514E+29
Height
4666039721.4645