99668884 is an even 8-digits composite number following 99668883
and preceding 99668885 . In scientific notation, it is written as 9.9668884 × 10^7.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 42715224 positive integers (up to 99668884) that are relatively prime to 99668884.
99668884 has 12 divisors, whose sum is 199337824
The reverse of 99668884 is 48886699
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-nine million six hundred sixty-eight thousand eight hundred eighty-four
Scientific notation
9.9668884 × 10^7
Engineering notation
9.9668884 × 10^6
Prime Factorization
2 × 2 × 7 × 3559603
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49834442
Product of the distinct prime numbers
The prime factorization of 99668884 is 2 × 2 × 7 × 3559603.
Since it has a total of 4 prime factors.
6 , 4 , 93 , 34 , 281 , 688 , 8605 , 7982 , 36907 , 24456 , 11998 , 24700 , 9032130 , 2559148 , 8536396 , 77807964 , 557201169 , 607678840 , 8376026606 , 179879152
n×2
199337768
n×3
299006652
n×4
398675536
n×5
498344420
n÷2
49834442
n÷3
33222961.333333
n÷3
24917221
n÷5
19933776.8
n2
9933886437805456
n3
9.9009937503881E+23
n4
9.8682099759215E+31
n5
9.8355347537776E+39
2 √n
9983.430472538
3 √n
463.64601543874
4 √n
99.917118015573
5 √n
39.784318136963
1 , 2 , 4 , 7 , 14 , 28 , 3559603 , 7119206 , 14238412 , 24917221 , 49834442 , 99668884
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99668883
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99668884 can be divided by 12 positive divisors.
The sum of these divisors (counting 99668884) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100001101001110010100
3
Ternary
20221112201000011
4
Quaternary
11330031032110
5
Quinary
201003401014
6
Senary
13520130004
8
Octal
574151624
10
Decimal
99668884
12
Duodecimal
29466904
16
Hexadecimal
5f0d394
20
Vigesimal
1b2ic44
36
Base36
1nc904
md5
ada5d49ad10fe6a7bce930cc991d8c5b
sha1
de912dff8f0ee324e26c3adc5396b9ccee4f2fa3
sha256
556cc9726e7fb7c89f320f610be330453e141965759c620830383c6c1fca46df
sha512
fb158fdf039702f760cf4c40b138664a28d8043a5514edec4e97e68ece425e90d8a0566d3a4bdf9807d8a11284b9653a8f471c1c8ba31e2cd9dbb550c64df851
ripemd-160
b2e2b18485c96e133c9b73437c309043928c2c62
Diameter
199337768
Circumference
626238067.53179
Area
3.1208224654605E+16
Volume
4.1473185639277E+24
Surface area
1.2483289861842E+17
Circumference
626238067.53179
Perimeter
398675536
Area
9933886437805456
Diagonal
140953087.49939
Surface area
59603318626832736
Volume
9.9009937503881E+23
Space diagonal
172631571.02169
Perimeter
299006652
Area
4.3014990067246E+15
Altitude
86315785.510844
Surface area
4.3014990067246E+15
Volume
1.1668433035642E+23
Height
46984362.499797