98990131 is an odd 8-digits composite number following 98990130
and preceding 98990132 . In scientific notation, it is written as 9.8990131 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 96883912 positive integers (up to 98990131) that are relatively prime to 98990131.
98990131 has 4 divisors, whose sum is 101096352
The reverse of 98990131 is 13109989
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-eight million nine hundred ninety thousand one hundred thirty-one
Scientific notation
9.8990131 × 10^7
Engineering notation
9.8990131 × 10^6
Prime Factorization
47 × 2106173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98990131
Product of the distinct prime numbers
The prime factorization of 98990131 is 47 × 2106173.
Since it has a total of 2 prime factors.
3 , 9 , 19 , 5 , 37 , 247 , 9684 , 429 , 44947 , 80384 , 25486 , 202302 , 1763469 , 8392669 , 74552999 , 70706740 , 954708524 , 198554285 , 9548793814 , 262443391
n×2
197980262
n×3
296970393
n×4
395960524
n×5
494950655
n÷2
49495065.5
n÷3
32996710.333333
n÷3
24747532.75
n÷5
19798026.2
n2
9799046035397161
n3
9.70008850719E+23
n4
9.6021303203833E+31
n5
9.5051613829381E+39
2 √n
9949.3784227961
3 √n
462.59112847628
4 √n
99.746570982646
5 √n
39.729983052207
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
-98990130
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 98990131 can be divided by 4 positive divisors.
The sum of these divisors (counting 98990131) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001100111100000110011
3
Ternary
20220021012221011
4
Quaternary
11321213200303
5
Quinary
200320141011
6
Senary
13453411351
8
Octal
571474063
10
Decimal
98990131
12
Duodecimal
29199b57
16
Hexadecimal
5e67833
20
Vigesimal
1aidf6b
36
Base36
1mxp9v
md5
5bcff29e70e104b33d515cf5e088c984
sha1
2871387f2223a580aac7d090a93b317f6a99551f
sha256
1000e1d7af400a62f669f95ceec2300c41bec2515e311f0df8afdbaea0dfd21e
sha512
fa88e25d3e1e8b87890f254683e67ac1c24b468b64602e4663ba3da4179f4ce16499ea227d9c1a2733794102949849ad494dcfedbe609d007f83c33690baacf5
ripemd-160
04b979737cc0995b4ece7158b7c95355391253be
Diameter
197980262
Circumference
621973336.65498
Area
3.0784611036992E+16
Volume
4.0631635724478E+24
Surface area
1.2313844414797E+17
Circumference
621973336.65498
Perimeter
395960524
Area
9799046035397161
Diagonal
139993185.80129
Surface area
58794276212382966
Volume
9.70008850719E+23
Space diagonal
171455936.3399
Perimeter
296970393
Area
4.2431113997536E+15
Altitude
85727968.169949
Surface area
4.2431113997536E+15
Volume
1.1431663935906E+23
Height
46664395.267096