98389939 is an odd 8-digits composite number following 98389938
and preceding 98389940 . In scientific notation, it is written as 9.8389939 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 94581000 positive integers (up to 98389939) that are relatively prime to 98389939.
98389939 has 8 divisors, whose sum is 102241280
The reverse of 98389939 is 93998389
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-eight million three hundred eighty-nine thousand nine hundred thirty-nine
Scientific notation
9.8389939 × 10^7
Engineering notation
9.8389939 × 10^6
Prime Factorization
151 × 31 × 21019
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98389939
Product of the distinct prime numbers
The prime factorization of 98389939 is 151 × 31 × 21019.
Since it has a total of 3 prime factors.
8 , 5 , 47 , 45 , 944 , 132 , 9515 , 5583 , 75409 , 45931 , 461499 , 788489 , 4931401 , 7480132 , 47709934 , 67534414 , 474311877 , 994169139 , 3299939300 , 9249457196
n×2
196779878
n×3
295169817
n×4
393559756
n×5
491949695
n÷2
49194969.5
n÷3
32796646.333333
n÷3
24597484.75
n÷5
19677987.8
n2
9680580096423721
n3
9.5247168517174E+23
n4
9.3713631003275E+31
n5
9.2204784378807E+39
2 √n
9919.1702778005
3 √n
461.65431278586
4 √n
99.595031391131
5 √n
39.681688013395
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98389938
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98389939 can be divided by 8 positive divisors.
The sum of these divisors (counting 98389939) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110111010100111110110011
3
Ternary
20212010201121211
4
Quaternary
11313110332303
5
Quinary
200141434224
6
Senary
13432500551
8
Octal
567247663
10
Decimal
98389939
12
Duodecimal
28b4a757
16
Hexadecimal
5dd4fb3
20
Vigesimal
1aeiegj
36
Base36
1mku5v
md5
01bde0764986b3319c036966768f0bba
sha1
21712cdc30814dbca05ff836d7a93673605c0d78
sha256
620d3ac763fa5034c1e7acbddc172b1f6a5aba2c313d0cc51194443b0469d571
sha512
52e468bef2dca9c2724a4f27039da54365644447878f2547ff030c1f70471409dd888f72cfd5a781db261020c00ad7a984c20f8403f54b04f88b8eb7d7837530
ripemd-160
a16dae10f0289b667c08efe2389571155ad52a8e
Diameter
196779878
Circumference
618202219.0991
Area
3.0412439313412E+16
Volume
3.9897040651838E+24
Surface area
1.2164975725365E+17
Circumference
618202219.0991
Perimeter
393559756
Area
9680580096423721
Diagonal
139144386.13486
Surface area
58083480578542326
Volume
9.5247168517174E+23
Space diagonal
170416373.3016
Perimeter
295169817
Area
4.1918141434365E+15
Altitude
85208186.650801
Surface area
4.1918141434365E+15
Volume
1.1224986457885E+23
Height
46381462.044954