98128575 is an odd 8-digits composite number following 98128574
and preceding 98128576 . In scientific notation, it is written as 9.8128575 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 52335120 positive integers (up to 98128575) that are relatively prime to 98128575.
98128575 has 8 divisors, whose sum is 113393280
The reverse of 98128575 is 57582189
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-eight million one hundred twenty-eight thousand five hundred seventy-five
Scientific notation
9.8128575 × 10^7
Engineering notation
9.8128575 × 10^6
Prime Factorization
9 × 25 × 436127
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98128575
Product of the distinct prime numbers
The prime factorization of 98128575 is 9 × 25 × 436127.
Since it has a total of 3 prime factors.
1 , 10 , 69 , 21 , 189 , 376 , 5817 , 8566 , 18199 , 41861 , 659203 , 511126 , 3546907 , 7890358 , 46102604 , 85610873 , 865854025 , 633341843 , 9965401083 , 8094495594
n×2
196257150
n×3
294385725
n×4
392514300
n×5
490642875
n÷2
49064287.5
n÷3
32709525
n÷3
24532143.75
n÷5
19625715
n2
9629217231530625
n3
9.4490136529555E+23
n4
9.2721824492006E+31
n5
9.0986605088007E+39
2 √n
9905.9868261572
3 √n
461.24516927102
4 √n
99.528824097129
5 √n
39.660583411346
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
-98128574
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 98128575 can be divided by 8 positive divisors.
The sum of these divisors (counting 98128575) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110110010101001010111111
3
Ternary
20211122110002200
4
Quaternary
11312111022333
5
Quinary
200110103300
6
Senary
13423122543
8
Octal
566251277
10
Decimal
98128575
12
Duodecimal
28a43453
16
Hexadecimal
5d952bf
20
Vigesimal
1ad618f
36
Base36
1mf8hr
md5
bcf7b172bd63313fb4f84d17031dd4c7
sha1
8203c22b840aa67d5f63b1954ba855f475fdc665
sha256
c7d6bf16756b6f926e076033e30c5e56de141e9dfea44d8bf70589e51af7a478
sha512
bc3de95f20bae54d9f3415753998c43e7637a4ee6f9db3e73b2a9bfd2c3fc5d68bea5823f6844e921ff370dafd51fb021fce17b6985d853972dc19e811eca6d1
ripemd-160
4b71fdaa699c6838fb22731f6656b0dc37ea9aa0
Diameter
196257150
Circumference
616560020.65447
Area
3.0251078114397E+16
Volume
3.9579935834393E+24
Surface area
1.2100431245759E+17
Circumference
616560020.65447
Perimeter
392514300
Area
9629217231530625
Diagonal
138774761.62135
Surface area
57775303389183750
Volume
9.4490136529555E+23
Space diagonal
169963677.57433
Perimeter
294385725
Area
4.1695733705322E+15
Altitude
84981838.787167
Surface area
4.1695733705322E+15
Volume
1.1135769382548E+23
Height
46258253.873782