99808213 is an odd 8-digits composite number following 99808212
and preceding 99808214 . In scientific notation, it is written as 9.9808213 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 97169664 positive integers (up to 99808213) that are relatively prime to 99808213.
99808213 has 8 divisors, whose sum is 102469248
The reverse of 99808213 is 31280899
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-nine million eight hundred eight thousand two hundred thirteen
Scientific notation
9.9808213 × 10^7
Engineering notation
9.9808213 × 10^6
Prime Factorization
47 × 193 × 11003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99808213
Product of the distinct prime numbers
The prime factorization of 99808213 is 47 × 193 × 11003.
Since it has a total of 3 prime factors.
6 , 1 , 16 , 72 , 816 , 462 , 474 , 2108 , 93258 , 88261 , 450957 , 841180 , 9064376 , 8104839 , 7643740 , 82242374 , 625016522 , 459785927 , 5783084898 , 8255480294
n×2
199616426
n×3
299424639
n×4
399232852
n×5
499041065
n÷2
49904106.5
n÷3
33269404.333333
n÷3
24952053.25
n÷5
19961642.6
n2
9961679382253369
n3
9.9425741762165E+23
n4
9.9235056114812E+31
n5
9.9044736177741E+39
2 √n
9990.4060478041
3 √n
463.86196132847
4 √n
99.952018728008
5 √n
39.795434971244
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
-99808212
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 99808213 can be divided by 8 positive divisors.
The sum of these divisors (counting 99808213) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100101111001111010101
3
Ternary
20221210210010111
4
Quaternary
11330233033111
5
Quinary
201022330323
6
Senary
13523123021
8
Octal
574571725
10
Decimal
99808213
12
Duodecimal
29513471
16
Hexadecimal
5f2f3d5
20
Vigesimal
1b3g0ad
36
Base36
1nf8id
md5
c41b29402ad3f61e9bae7678fdec248b
sha1
4a892b884dc463bcff7ef942701dd0b31fb4a4c4
sha256
f4968f391084b43748d2db4c1b77226c37b2f9a482b1cb04dd3bdba0dc8cd944
sha512
83a9e9f4d247b18d9f8aac77e915d1b7a84938e5608438b1172710271e4808d6d3d7a82c7b22a62021f54825823926af9c2a9686b8433fb75774349e8ce359a1
ripemd-160
48c472c050c65a1ac75f8d9b9c16b12a48eca397
Diameter
199616426
Circumference
627113497.45745
Area
3.1295538764704E+16
Volume
4.1647357319698E+24
Surface area
1.2518215505882E+17
Circumference
627113497.45745
Perimeter
399232852
Area
9961679382253369
Diagonal
141150128.46082
Surface area
59770076293520214
Volume
9.9425741762165E+23
Space diagonal
172872895.92866
Perimeter
299424639
Area
4.3135337046935E+15
Altitude
86436447.964328
Surface area
4.3135337046935E+15
Volume
1.1717436037422E+23
Height
47050042.820274