88894421 is an odd 8-digits composite number following 88894420
and preceding 88894422 . In scientific notation, it is written as 8.8894421 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 69268320 positive integers (up to 88894421) that are relatively prime to 88894421.
88894421 has 8 divisors, whose sum is 110829504
The reverse of 88894421 is 12449888
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-eight million eight hundred ninety-four thousand four hundred twenty-one
Scientific notation
8.8894421 × 10^7
Engineering notation
8.8894421 × 10^6
Prime Factorization
7 × 11 × 1154473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88894421
Product of the distinct prime numbers
The prime factorization of 88894421 is 7 × 11 × 1154473.
Since it has a total of 3 prime factors.
10 , 10 , 5 , 91 , 326 , 224 , 2946 , 6906 , 52736 , 27708 , 714528 , 378586 , 6854864 , 9213652 , 10473979 , 49848203 , 422575110 , 568070095 , 3744692889 , 5440924671
n×2
177788842
n×3
266683263
n×4
355577684
n×5
444472105
n÷2
44447210.5
n÷3
29631473.666667
n÷3
22223605.25
n÷5
17778884.2
n2
7902218084925241
n3
7.0246310127516E+23
n4
6.244505066172E+31
n5
5.5510166228892E+39
2 √n
9428.3837957521
3 √n
446.2978916397
4 √n
97.099865065571
5 √n
38.884355151088
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
-88894420
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 88894421 can be divided by 8 positive divisors.
The sum of these divisors (counting 88894421) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010011000110101111010101
3
Ternary
20012021022012222
4
Quaternary
11103012233111
5
Quinary
140224110141
6
Senary
12453152125
8
Octal
523065725
10
Decimal
88894421
12
Duodecimal
2592b645
16
Hexadecimal
54c6bd5
20
Vigesimal
17fbg11
36
Base36
1gxbdh
md5
a53c0bf1a3bf6fd1a0782053de82ed15
sha1
3231e81726030fe0294db8f67672a99d8fdf48f1
sha256
3a496ebe3778dafa82f7629d789fe3d71bf16a44426e8bbdaed4bbfc612d10f8
sha512
184263e51d88dec6c3a8df4a9f5d3978a9299489817df055afb6c611e255328937c9e6596312b248fdcfd398c6c14285fc0991b4d87969a2538596a0b0600167
ripemd-160
e7f3e038ea5022b747738df2e64958a9087c3270
Diameter
177788842
Circumference
558540119.91744
Area
2.4825550282666E+16
Volume
2.9424705578453E+24
Surface area
9.9302201130662E+16
Circumference
558540119.91744
Perimeter
355577684
Area
7902218084925241
Diagonal
125715695.7975
Surface area
47413308509551446
Volume
7.0246310127516E+23
Space diagonal
153969653.68142
Perimeter
266683263
Area
3.421760803895E+15
Altitude
76984826.840709
Surface area
3.421760803895E+15
Volume
8.2786070407499E+22
Height
41905231.932501