98748145 is an odd 8-digits composite number following 98748144
and preceding 98748146 . In scientific notation, it is written as 9.8748145 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 78864240 positive integers (up to 98748145) that are relatively prime to 98748145.
98748145 has 8 divisors, whose sum is 118699200
The reverse of 98748145 is 54184789
Previous prime number is 599
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety-eight million seven hundred forty-eight thousand one hundred forty-five
Scientific notation
9.8748145 × 10^7
Engineering notation
9.8748145 × 10^6
Prime Factorization
5 × 599 × 32971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98748145
Product of the distinct prime numbers
The prime factorization of 98748145 is 5 × 599 × 32971.
Since it has a total of 3 prime factors.
8 , 4 , 98 , 79 , 905 , 370 , 6834 , 3547 , 92692 , 82262 , 213456 , 663488 , 6733162 , 3812793 , 13559902 , 68672738 , 786488523 , 244578390 , 1475207834 , 735632666
n×2
197496290
n×3
296244435
n×4
394992580
n×5
493740725
n÷2
49374072.5
n÷3
32916048.333333
n÷3
24687036.25
n÷5
19749629
n2
9751196140941025
n3
9.6291253044908E+23
n4
9.5085826179103E+31
n5
9.3895489509789E+39
2 √n
9937.2101215583
3 √n
462.21387903259
4 √n
99.685556233379
5 √n
39.710539670852
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
-98748144
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 98748145 can be divided by 8 positive divisors.
The sum of these divisors (counting 98748145) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111000101100011011110001
3
Ternary
20212210220222201
4
Quaternary
11320230123301
5
Quinary
200234420040
6
Senary
13444303201
8
Octal
570543361
10
Decimal
98748145
12
Duodecimal
290a1b01
16
Hexadecimal
5e2c6f1
20
Vigesimal
1ah3a75
36
Base36
1msik1
md5
3b1921be08743dd1e091e46576f7f75c
sha1
cf4d83e1c13161432e86fc9788033f54d6551355
sha256
5d83b9d4f376ecad4e3c8c1d099565ccb790cf0ee52af233bae1452f5d83d732
sha512
b11562f183b22ff16e726b2165b57f11102e5a92afb16af007c45479553bd2e97bdf89315c393cd266654f975b085f5c8b91d052477e70b21393ec0751a2b726
ripemd-160
01738179eb77b59e7d1c2fa6a89c751c1f865cfd
Diameter
197496290
Circumference
620452893.77524
Area
3.0634286160093E+16
Volume
4.0334385756112E+24
Surface area
1.2253714464037E+17
Circumference
620452893.77524
Perimeter
394992580
Area
9751196140941025
Diagonal
139650965.91818
Surface area
58507176845646150
Volume
9.6291253044908E+23
Space diagonal
171036804.29318
Perimeter
296244435
Area
4.2223917876699E+15
Altitude
85518402.146589
Surface area
4.2223917876699E+15
Volume
1.1348032999501E+23
Height
46550321.972728