98983989 is an odd 8-digits composite number following 98983988
and preceding 98983990 . In scientific notation, it is written as 9.8983989 × 10^7.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 58810752 positive integers (up to 98983989) that are relatively prime to 98983989.
98983989 has 16 divisors, whose sum is 140035200
The reverse of 98983989 is 98938989
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 63
Digital Root 9
Name
ninety-eight million nine hundred eighty-three thousand nine hundred eighty-nine
Scientific notation
9.8983989 × 10^7
Engineering notation
9.8983989 × 10^6
Prime Factorization
3 × 39 × 29 × 29173
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98983989
Product of the distinct prime numbers
The prime factorization of 98983989 is 3 × 39 × 29 × 29173.
Since it has a total of 4 prime factors.
3 , 5 , 22 , 35 , 632 , 64 , 1704 , 3170 , 67304 , 39495 , 930306 , 162471 , 8677070 , 4525617 , 18783984 , 32550916 , 690773078 , 408897582 , 922218090 , 659072309
n×2
197967978
n×3
296951967
n×4
395935956
n×5
494919945
n÷2
49491994.5
n÷3
32994663
n÷3
24745997.25
n÷5
19796797.8
n2
9797830078352121
n3
9.6982830469948E+23
n4
9.5997474244262E+31
n5
9.5022129346218E+39
2 √n
9949.0697555098
3 √n
462.58156087782
4 √n
99.745023713014
5 √n
39.729490017983
1 , 3 , 29 , 39 , 87 , 117 , 1131 , 3393 , 29173 , 87519 , 846017 , 1137747 , 2538051 , 3413241 , 32994663 , 98983989
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
-98983988
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 98983989 can be divided by 16 positive divisors.
The sum of these divisors (counting 98983989) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001100110000000110101
3
Ternary
20220020220111200
4
Quaternary
11321212000311
5
Quinary
200314441424
6
Senary
13453323113
8
Octal
571460065
10
Decimal
98983989
12
Duodecimal
29196499
16
Hexadecimal
5e66035
20
Vigesimal
1aicjj9
36
Base36
1mxkj9
md5
692b40d1900b2a02637ab6df2f47e31f
sha1
8ddfde9d44761b864d5c7f0838e4d9377d4f6e8f
sha256
506b2be2ba5a3184a30b663aa802d666940b73f10dc8032f5655d1f96ccee766
sha512
c24fdc8360421d4ae917175d389c9dab2f869f23d060d21486aa6e1b8c0cb0d1625ca79408f622739f60ba4c60d0eb44a29553634ebdc9d5fd4f45533a78b3fe
ripemd-160
80efb5e73c37868ba99c6285fb975f5e92a4786f
Diameter
197967978
Circumference
621934745.33083
Area
3.0780790995272E+16
Volume
4.0624073030498E+24
Surface area
1.2312316398109E+17
Circumference
621934745.33083
Perimeter
395935956
Area
9797830078352121
Diagonal
139984499.70159
Surface area
58786980470112726
Volume
9.6982830469948E+23
Space diagonal
171445298.08384
Perimeter
296951967
Area
4.2425848749081E+15
Altitude
85722649.041919
Surface area
4.2425848749081E+15
Volume
1.1429536180661E+23
Height
46661499.90053