98981541 is an odd 8-digits composite number following 98981540
and preceding 98981542 . In scientific notation, it is written as 9.8981541 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 65503584 positive integers (up to 98981541) that are relatively prime to 98981541.
98981541 has 16 divisors, whose sum is 147715200
The reverse of 98981541 is 14518989
Previous prime number is 9
Is Prime? no Number parity odd Number length 8 Sum of Digits 45 Digital Root 9
Name
ninety-eight million nine hundred eighty-one thousand five hundred forty-one
Scientific notation
9.8981541 × 10^7
Engineering notation
9.8981541 × 10^6
Prime Factorization
3 × 137 × 9 × 26759
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
98981541 Product of the distinct prime numbers
The prime factorization of 98981541 is 3 × 137 × 9 × 26759.
Since it has a total of 4 prime factors.
2 , 9 , 74 , 61 , 456 , 889 , 2107 , 3222 , 31410 , 95969 , 627276 , 194665 , 1793934 , 7067708 , 18744720 , 69632772 , 801810904 , 84221116 , 6579784603 , 9167374595
n×2
197963082
n×3
296944623
n×4
395926164
n×5
494907705
n÷2
49490770.5
n÷3
32993847
n÷3
24745385.25
n÷5
19796308.2
n2
9797345458734681
n3
9.6975635121491E+23
n4
9.5987978037789E+31
n5
9.5010379836545E+39
2 √n9948.9467281718
3 √n462.57774743618
4 √n99.744407001956
5 √n39.72929350387
1 , 3 , 9 , 27 , 137 , 411 , 1233 , 3699 , 26759 , 80277 , 240831 , 722493 , 3665983 , 10997949 , 32993847 , 98981541
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
-98981540 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 98981541 can be divided by 16 positive divisors.
The sum of these divisors (counting 98981541) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001100101011010100101
3
Ternary
20220020210011000
4
Quaternary
11321211122211
5
Quinary
200314402131
6
Senary
13453303513
8
Octal
571453245
10
Decimal
98981541
12
Duodecimal
29194b99
16
Hexadecimal
5e656a5
20
Vigesimal
1aicdh1
36
Base36
1mxin9
md5
190e4753c63dea3039401d236472bfc8
sha1
a951d01fa65ede450447025cdf0df7acecfa517b
sha256
b7a887ee9e2db50333c68748b302349431de5266c49259f7344ceb3d9a9f7786
sha512
722d27850a570fdadd273b801d9874f2c676dd37ca52b78b283b9178ce9c95f1e708211cc57292797a8fa54b2eef1e87485768b1639df785385036720a8c7a24
ripemd-160
85f2d065a89053081fc1a86781c1029b7a18677e
Diameter
197963082
Circumference
621919364.09319
Area
3.0779268517842E+16
Volume
4.0621059049984E+24
Surface area
1.2311707407137E+17
Circumference
621919364.09319
Perimeter
395926164
Area
9797345458734681
Diagonal
139981037.70679
Surface area
58784072752408086
Volume
9.6975635121491E+23
Space diagonal
171441058.02346
Perimeter
296944623
Area
4.2423750284582E+15
Altitude
85720529.011731
Surface area
4.2423750284582E+15
Volume
1.1428688200713E+23
Height
46660345.902263