88891382 is an even 8-digits composite number following 88891381
and preceding 88891383 . In scientific notation, it is written as 8.8891382 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 43047168 positive integers (up to 88891382) that are relatively prime to 88891382.
88891382 has 16 divisors, whose sum is 137592000
The reverse of 88891382 is 28319888
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-eight million eight hundred ninety-one thousand three hundred eighty-two
Scientific notation
8.8891382 × 10^7
Engineering notation
8.8891382 × 10^6
Prime Factorization
2 × 47 × 97 × 9749
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
88891382
Product of the distinct prime numbers
The prime factorization of 88891382 is 2 × 47 × 97 × 9749.
Since it has a total of 4 prime factors.
9 , 7 , 80 , 30 , 199 , 531 , 6254 , 2744 , 31052 , 61077 , 4268 , 380628 , 6534039 , 6528577 , 60277260 , 37134960 , 993192692 , 471421418 , 7142700938 , 1288821156
n×2
177782764
n×3
266674146
n×4
355565528
n×5
444456910
n÷2
44445691
n÷3
29630460.666667
n÷3
22222845.5
n÷5
17778276.4
n2
7901677793869924
n3
7.0239105921581E+23
n4
6.2436511958137E+31
n5
5.5500678352183E+39
2 √n
9428.2226320765
3 √n
446.29280577592
4 √n
97.099035175827
5 √n
38.884089282499
1 , 2 , 47 , 94 , 97 , 194 , 4559 , 9118 , 9749 , 19498 , 458203 , 916406 , 945653 , 1891306 , 44445691 , 88891382
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-88891381
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88891382 can be divided by 16 positive divisors.
The sum of these divisors (counting 88891382) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010011000101111111110110
3
Ternary
20012021011001102
4
Quaternary
11103011333312
5
Quinary
140224011012
6
Senary
12453130102
8
Octal
523057766
10
Decimal
88891382
12
Duodecimal
25929932
16
Hexadecimal
54c5ff6
20
Vigesimal
17fb892
36
Base36
1gx912
md5
7319a5a695113820d676ae1dacf21717
sha1
dc1ebc73fef89a396a7859a539f1aa87fd2465b1
sha256
7c2583f260383d2586c4d6359ec2efbc7128809dcd0fe85bf441d9448247b962
sha512
86aefcfc9c2fe380352d7380d24a6538a3ffae0367c48cefa1d84f8668083d587b82bd0aa654b7d98a616a350da7e65bbb84323ec064cd343f95a7e1f8d10a6b
ripemd-160
8ad22c504d96e0286b54889f5e85372d6de58f5e
Diameter
177782764
Circumference
558521025.31729
Area
2.4823852908255E+16
Volume
2.9421687887727E+24
Surface area
9.9295411633021E+16
Circumference
558521025.31729
Perimeter
355565528
Area
7901677793869924
Diagonal
125711398.00249
Surface area
47410066763219544
Volume
7.0239105921581E+23
Space diagonal
153964389.97901
Perimeter
266674146
Area
3.4215268510054E+15
Altitude
76982194.989507
Surface area
3.4215268510054E+15
Volume
8.2777580169383E+22
Height
41903799.334163