99682389 is an odd 8-digits composite number following 99682388
and preceding 99682390 . In scientific notation, it is written as 9.9682389 × 10^7.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 66454920 positive integers (up to 99682389) that are relatively prime to 99682389.
99682389 has 4 divisors, whose sum is 110758220
The reverse of 99682389 is 98328699
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-nine million six hundred eighty-two thousand three hundred eighty-nine
Scientific notation
9.9682389 × 10^7
Engineering notation
9.9682389 × 10^6
Prime Factorization
9 × 11075821
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99682389
Product of the distinct prime numbers
The prime factorization of 99682389 is 9 × 11075821.
Since it has a total of 2 prime factors.
6 , 2 , 61 , 86 , 42 , 510 , 8818 , 7373 , 12705 , 56023 , 973743 , 843942 , 3749299 , 9442858 , 55464989 , 45362641 , 485364124 , 455832133 , 9657164218 , 2375502378
n×2
199364778
n×3
299047167
n×4
398729556
n×5
498411945
n÷2
49841194.5
n÷3
33227463
n÷3
24920597.25
n÷5
19936477.8
n2
9936578676747321
n3
9.9050190098463E+23
n4
9.873559579919E+31
n5
9.8422000686016E+39
2 √n
9984.106820342
3 √n
463.66695563057
4 √n
99.92050250245
5 √n
39.785396222874
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99682388
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99682389 can be divided by 4 positive divisors.
The sum of these divisors (counting 99682389) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010000100001010101
3
Ternary
20221120101112100
4
Quaternary
11330100201111
5
Quinary
201004314024
6
Senary
13520312313
8
Octal
574204125
10
Decimal
99682389
12
Duodecimal
29472699
16
Hexadecimal
5f10855
20
Vigesimal
1b305j9
36
Base36
1ncjf9
md5
92ba704fcd99d3b21d6fbeb2c8101954
sha1
4dcbbefc0457f5542643d7a537f30b942754e9f3
sha256
a6741103b7f4653038c756468cb1ba96992617fd714d975887aa514211b5a28d
sha512
95c264d0f40a0519103daf1b7fd4d8f7a69667674246945bbefe547198a1f37c79b202b73ec24ee14e4ebe60d791808d62fe0f7597a9e267b48ce71ca785f0e2
ripemd-160
ecba9eb6e2ba9e1b7a285b14ef2fac9e4bfd139b
Diameter
199364778
Circumference
626322921.94936
Area
3.1216682572686E+16
Volume
4.1490046606667E+24
Surface area
1.2486673029075E+17
Circumference
626322921.94936
Perimeter
398729556
Area
9936578676747321
Diagonal
140972186.45355
Surface area
59619472060483926
Volume
9.9050190098463E+23
Space diagonal
172654962.36784
Perimeter
299047167
Area
4.302664780383E+15
Altitude
86327481.183922
Surface area
4.302664780383E+15
Volume
1.1673176849407E+23
Height
46990728.81785