98388621 is an odd 8-digits composite number following 98388620
and preceding 98388622 . In scientific notation, it is written as 9.8388621 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 65592396 positive integers (up to 98388621) that are relatively prime to 98388621.
98388621 has 8 divisors, whose sum is 145760960
The reverse of 98388621 is 12688389
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-eight million three hundred eighty-eight thousand six hundred twenty-one
Scientific notation
9.8388621 × 10^7
Engineering notation
9.8388621 × 10^6
Prime Factorization
9 × 3 × 3644023
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98388621
Product of the distinct prime numbers
The prime factorization of 98388621 is 9 × 3 × 3644023.
Since it has a total of 3 prime factors.
5 , 1 , 34 , 95 , 303 , 60 , 8718 , 4155 , 49429 , 26719 , 316878 , 147785 , 3728041 , 9106804 , 52591635 , 82723689 , 470817215 , 915165487 , 1735330648 , 2797333551
n×2
196777242
n×3
295165863
n×4
393554484
n×5
491943105
n÷2
49194310.5
n÷3
32796207
n÷3
24597155.25
n÷5
19677724.2
n2
9680320742281641
n3
9.5243340867079E+23
n4
9.3708609673448E+31
n5
9.2198608815978E+39
2 √n
9919.1038405695
3 √n
461.65225138572
4 √n
99.594697853698
5 √n
39.681581700198
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
-98388620
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 98388621 can be divided by 8 positive divisors.
The sum of these divisors (counting 98388621) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110111010100101010001101
3
Ternary
20212010122211000
4
Quaternary
11313110222031
5
Quinary
200141413441
6
Senary
13432450513
8
Octal
567245215
10
Decimal
98388621
12
Duodecimal
28b49a39
16
Hexadecimal
5dd4a8d
20
Vigesimal
1aeibb1
36
Base36
1mkt59
md5
009b9e25b10021eb203871d5d8be6d8e
sha1
1cc043cf6e82310b3ff38e84f034caed96a02136
sha256
9066091876f706b8d8a49159c0182a08418246a2f991decc808f97725350f904
sha512
8962eecedf7d356b6c5c25c5214f3c38f483bd032e8854ac1461723cc5580fba54a894fe31772a03647321577547a0c59c0fb5413dee1fa0af18363a720a07a5
ripemd-160
c20a0773d7c13561cbc5317b0fef007eb03227ff
Diameter
196777242
Circumference
618193937.86086
Area
3.0411624528345E+16
Volume
3.9895437329515E+24
Surface area
1.2164649811338E+17
Circumference
618193937.86086
Perimeter
393554484
Area
9680320742281641
Diagonal
139142522.20139
Surface area
58081924453689846
Volume
9.5243340867079E+23
Space diagonal
170414090.45864
Perimeter
295165863
Area
4.1917018397987E+15
Altitude
85207045.229319
Surface area
4.1917018397987E+15
Volume
1.1224535364996E+23
Height
46380840.733795