989848245 is an odd 9-digits composite number following 989848244
and preceding 989848246 . In scientific notation, it is written as 9.89848245 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 517473792 positive integers (up to 989848245) that are relatively prime to 989848245.
989848245 has 16 divisors, whose sum is 1076909568
The reverse of 989848245 is 542848989
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
nine hundred eighty-nine million eight hundred forty-eight thousand two hundred forty-five
Scientific notation
9.89848245 × 10^8
Engineering notation
9.89848245 × 10^6
Prime Factorization
15 × 167 × 73 × 5413
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
989848245
Product of the distinct prime numbers
The prime factorization of 989848245 is 15 × 167 × 73 × 5413.
Since it has a total of 4 prime factors.
9 , 10 , 6 , 15 , 890 , 806 , 6408 , 9747 , 6165 , 18418 , 545089 , 270662 , 9388582 , 6870230 , 42187775 , 94149847 , 273485999 , 792014958 , 6555510547 , 5423892462
n×2
1979696490
n×3
2969544735
n×4
3959392980
n×5
4949241225
n÷2
494924122.5
n÷3
329949415
n÷3
247462061.25
n÷5
197969649
n2
979799548129580025
n3
9.6985286316786E+26
n4
9.6000715451493E+35
n5
9.5026139708405E+44
2 √n
31461.853807428
3 √n
996.60456574149
4 √n
177.37489621541
5 √n
62.967104566946
1 , 15 , 73 , 167 , 1095 , 2505 , 5413 , 12191 , 81195 , 182865 , 395149 , 903971 , 5927235 , 13559565 , 65989883 , 989848245
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
-989848244
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 989848245 can be divided by 16 positive divisors.
The sum of these divisors (counting 989848245) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010111111111110001010110101
3
Ternary
2112222120111112010
4
Quaternary
322333332022311
5
Quinary
4011400120440
6
Senary
242115514433
8
Octal
7277761265
10
Decimal
989848245
12
Duodecimal
2375b8a19
16
Hexadecimal
3affe2b5
20
Vigesimal
f96b0c5
36
Base36
gdbvsl
md5
eb03c1c483942ebe359953aec9a11a18
sha1
e5d4a2fb7961645e70f46c1e01ab790f4f41f3e2
sha256
2fd960dcd27871b21ab4a52b33ec937a1b05ae5f68102a3d41442e6717d7cb8f
sha512
118a25e389af1c4fbe215f07269aa314ca9e389c5b426780af167465c99f3205db0bc19ce943ebd919a753c183cd418de40ed0c462a499e4f8b6a5a1d52245c9
ripemd-160
00670aca39f798130c9f5ca79f8dbd2cca1b0e2d
Diameter
1979696490
Circumference
6219399949.3215
Area
3.0781310623945E+18
Volume
4.0625101733216E+27
Surface area
1.2312524249578E+19
Circumference
6219399949.3215
Perimeter
3959392980
Area
979799548129580025
Diagonal
1399856812.7702
Surface area
5878797288777480150
Volume
9.6985286316786E+26
Space diagonal
1714467452.1229
Perimeter
2969544735
Area
4.2426564964836E+17
Altitude
857233726.06144
Surface area
4.2426564964836E+17
Volume
1.1429825604986E+26
Height
466618937.59007