99684789 is an odd 8-digits composite number following 99684788
and preceding 99684790 . In scientific notation, it is written as 9.9684789 × 10^7.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 66427200 positive integers (up to 99684789) that are relatively prime to 99684789.
99684789 has 8 divisors, whose sum is 132971712
The reverse of 99684789 is 98748699
Previous prime number is 11863
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 60
Digital Root 6
Name
ninety-nine million six hundred eighty-four thousand seven hundred eighty-nine
Scientific notation
9.9684789 × 10^7
Engineering notation
9.9684789 × 10^6
Prime Factorization
3 × 11863 × 2801
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99684789
Product of the distinct prime numbers
The prime factorization of 99684789 is 3 × 11863 × 2801.
Since it has a total of 3 prime factors.
7 , 9 , 58 , 89 , 115 , 405 , 6244 , 2326 , 83465 , 47969 , 634938 , 138962 , 8780814 , 1530419 , 16034762 , 39467622 , 972781722 , 789327535 , 7357944979 , 5591338298
n×2
199369578
n×3
299054367
n×4
398739156
n×5
498423945
n÷2
49842394.5
n÷3
33228263
n÷3
24921197.25
n÷5
19936957.8
n2
9937057157974521
n3
9.9057344607363E+23
n4
9.8745104960853E+31
n5
9.8433849528054E+39
2 √n
9984.2270106403
3 √n
463.67067675515
4 √n
99.921103930253
5 √n
39.785587799405
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
-99684788
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 99684789 can be divided by 8 positive divisors.
The sum of these divisors (counting 99684789) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010001000110110101
3
Ternary
20221120111211020
4
Quaternary
11330101012311
5
Quinary
201004403124
6
Senary
13520331353
8
Octal
574210665
10
Decimal
99684789
12
Duodecimal
29473b59
16
Hexadecimal
5f111b5
20
Vigesimal
1b30bj9
36
Base36
1ncl9x
md5
6be2914795c8a4069807f39dc9145611
sha1
fdded1d3b73a63a3364a95c35c652c3b87b033a9
sha256
3135c2e4676093155e2fc2acff447732690d22dc2e4909d93564d367b09e6957
sha512
1126f7d46a576a054b2e9bf4a32b3c143a530a586010d8aa4dbbb1d2bec430ec7724a6ab1ec310551ce57ad0abd7a6e58a6d48acb87a2b81f4a1c41a673ae28b
ripemd-160
6da1e48ad76415f352d1ca154262da5b2fb1b03d
Diameter
199369578
Circumference
626338001.5941
Area
3.1218185765795E+16
Volume
4.1493043480347E+24
Surface area
1.2487274306318E+17
Circumference
626338001.5941
Perimeter
398739156
Area
9937057157974521
Diagonal
140975580.5661
Surface area
59622342947847126
Volume
9.9057344607363E+23
Space diagonal
172659119.28978
Perimeter
299054367
Area
4.302871968832E+15
Altitude
86329559.644892
Surface area
4.302871968832E+15
Volume
1.1674020016367E+23
Height
46991860.1887