980959891 is an odd 9-digits composite number following 980959890
and preceding 980959892 . In scientific notation, it is written as 9.80959891 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors.
There are 898329600 positive integers (up to 980959891) that are relatively prime to 980959891.
980959891 has 16 divisors, whose sum is 1066843008
The reverse of 980959891 is 198959089
Previous prime number is 421
Is Prime? no Number parity odd Number length 9 Sum of Digits 58 Digital Root 4
Name
nine hundred eighty million nine hundred fifty-nine thousand eight hundred ninety-one
Scientific notation
9.80959891 × 10^8
Engineering notation
9.80959891 × 10^6
Prime Factorization
17 × 41 × 421 × 3343
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
980959891 Product of the distinct prime numbers
The prime factorization of 980959891 is 17 × 41 × 421 × 3343.
Since it has a total of 4 prime factors.
8 , 6 , 36 , 57 , 784 , 350 , 3692 , 22 , 56479 , 76862 , 554308 , 933929 , 7843594 , 7963932 , 91364587 , 85532949 , 81315592 , 697062242 , 986832538 , 4089780170
n×2
1961919782
n×3
2942879673
n×4
3923839564
n×5
4904799455
n÷2
490479945.5
n÷3
326986630.33333
n÷3
245239972.75
n÷5
196191978.2
n2
962282307750731881
n3
9.4396034772239E+26
n4
9.2598723981007E+35
n5
9.0835634183148E+44
2 √n31320.279229279
3 √n993.61258479386
4 √n176.97536333987
5 √n62.853613421788
1 , 17 , 41 , 421 , 697 , 3343 , 7157 , 17261 , 56831 , 137063 , 293437 , 1407403 , 2330071 , 23925851 , 57703523 , 980959891
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
-980959890 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 980959891 can be divided by 16 positive divisors.
The sum of these divisors (counting 980959891) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010011110000100001010010011
3
Ternary
2112100211220222211
4
Quaternary
322132010022103
5
Quinary
4002111204031
6
Senary
241201212551
8
Octal
7236041223
10
Decimal
980959891
12
Duodecimal
234631157
16
Hexadecimal
3a784293
20
Vigesimal
f6ajjeb
36
Base36
g81dhv
md5
f1dd1d922e6ac86fd120b5da840dcd1a
sha1
fd81a4c836e855c2549b5ac54afdf01f3d0601f1
sha256
3b309de9ff916e84a4ae84626b9f8fb984a97b5e72ad46a443627d7edabf3382
sha512
ffd24087c15d5db55780e23007a13694e0d077531fd8e6968d250fe3251793d97ed5856ae310bacdab3902812f43d395fc335a4cb2426a4e22ae581adcd31670
ripemd-160
f994c02b7f66894b43b97b001aef5ff683ab62f1
Diameter
1961919782
Circumference
6163552774.0637
Area
3.0230990287091E+18
Volume
3.9540518582463E+27
Surface area
1.2092396114837E+19
Circumference
6163552774.0637
Perimeter
3923839564
Area
962282307750731881
Diagonal
1387286781.9962
Surface area
5773693846504391286
Volume
9.4396034772239E+26
Space diagonal
1699072371.3992
Perimeter
2942879673
Area
4.1668046206222E+17
Altitude
849536185.69961
Surface area
4.1668046206222E+17
Volume
1.1124679384095E+26
Height
462428927.33208