98745872 is an even 8-digits composite number following 98745871
and preceding 98745873 . In scientific notation, it is written as 9.8745872 × 10^7.
The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors.
There are 48322080 positive integers (up to 98745872) that are relatively prime to 98745872.
98745872 has 20 divisors, whose sum is 195392256
The reverse of 98745872 is 27854789
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-eight million seven hundred forty-five thousand eight hundred seventy-two
Scientific notation
9.8745872 × 10^7
Engineering notation
9.8745872 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 47 × 131311
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
12343234
Product of the distinct prime numbers
The prime factorization of 98745872 is 2 × 2 × 2 × 2 × 47 × 131311.
Since it has a total of 6 prime factors.
9 , 1 , 67 , 4 , 85 , 625 , 1167 , 8120 , 7630 , 43502 , 925911 , 559945 , 4971725 , 7726567 , 98418112 , 85212434 , 490973517 , 282690659 , 6249169965 , 5377006157
n×2
197491744
n×3
296237616
n×4
394983488
n×5
493729360
n÷2
49372936
n÷3
32915290.666667
n÷3
24686468
n÷5
19749174.4
n2
9750747237040384
n3
9.6284603857314E+23
n4
9.5077071680651E+31
n5
9.3884683503124E+39
2 √n
9937.0957527841
3 √n
462.21033256865
4 √n
99.684982584059
5 √n
39.710356856506
1 , 2 , 4 , 8 , 16 , 47 , 94 , 188 , 376 , 752 , 131311 , 262622 , 525244 , 1050488 , 2100976 , 6171617 , 12343234 , 24686468 , 49372936 , 98745872
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98745871
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98745872 can be divided by 20 positive divisors.
The sum of these divisors (counting 98745872) is 1, the average is 0.05.
Base
System
Value
2
Binary
101111000101011111000010000
3
Ternary
20212210210212112
4
Quaternary
11320223320100
5
Quinary
200234331442
6
Senary
13444244452
8
Octal
570537020
10
Decimal
98745872
12
Duodecimal
290a0728
16
Hexadecimal
5e2be10
20
Vigesimal
1ah34dc
36
Base36
1msgsw
md5
2bdf4c833d9b63decf321156be6235ae
sha1
17751be80bd02422769b6fbbffe63cabdae783ad
sha256
584cbb1bce7888d473c87fb6d1f0be85eb8855b278c2f01adc7c550e5b2d1906
sha512
cfa189f35140ab486bffc69e5778f890da183948d2ccae22c51ea6b239c53a5d4d6a5db8796ddf184efe262cb3228d4901758a15d3c36e2267c87c2cfe211113
ripemd-160
1e471dfc3ab85b7569582c8df923d179b51f4946
Diameter
197491744
Circumference
620438612.09504
Area
3.0632875886897E+16
Volume
4.0331600550926E+24
Surface area
1.2253150354759E+17
Circumference
620438612.09504
Perimeter
394983488
Area
9750747237040384
Diagonal
139647751.41076
Surface area
58504483422242304
Volume
9.6284603857314E+23
Space diagonal
171032867.34169
Perimeter
296237616
Area
4.2221974065789E+15
Altitude
85516433.670846
Surface area
4.2221974065789E+15
Volume
1.1347249385228E+23
Height
46549250.470253