88394421 is an odd 8-digits composite number following 88394420
and preceding 88394422 . In scientific notation, it is written as 8.8394421 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 58905632 positive integers (up to 88394421) that are relatively prime to 88394421.
88394421 has 8 divisors, whose sum is 117907200
The reverse of 88394421 is 12449388
Previous prime number is 3449
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-eight million three hundred ninety-four thousand four hundred twenty-one
Scientific notation
8.8394421 × 10^7
Engineering notation
8.8394421 × 10^6
Prime Factorization
3 × 3449 × 8543
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88394421
Product of the distinct prime numbers
The prime factorization of 88394421 is 3 × 3449 × 8543.
Since it has a total of 3 prime factors.
10 , 3 , 86 , 26 , 492 , 423 , 9325 , 730 , 17462 , 89016 , 462251 , 264806 , 2755662 , 1741472 , 52067311 , 29374437 , 78363168 , 224303756 , 6419106413 , 6935013578
n×2
176788842
n×3
265183263
n×4
353577684
n×5
441972105
n÷2
44197210.5
n÷3
29464807
n÷3
22098605.25
n÷5
17678884.2
n2
7813573663925241
n3
6.9067631996352E+23
n4
6.1051933401586E+31
n5
5.3966503039638E+39
2 √n
9401.830725981
3 √n
445.459561428
4 √n
96.963037937046
5 √n
38.840514226679
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
-88394420
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 88394421 can be divided by 8 positive divisors.
The sum of these divisors (counting 88394421) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010001001100101010110101
3
Ternary
20011022220100110
4
Quaternary
11101030222311
5
Quinary
140112110141
6
Senary
12434333233
8
Octal
521145265
10
Decimal
88394421
12
Duodecimal
2572a219
16
Hexadecimal
544cab5
20
Vigesimal
17c9611
36
Base36
1gmlkl
md5
b7ac8081cd610abe9872192ff3bee0ff
sha1
f27e8c1de8e2133f7192104ea82780e4c4b6363b
sha256
467fbacb900cf242fb82b98bcc52b0a75dbabaabd99560f64b2abc3ce3a6481c
sha512
777ea71200d8f2d3490b620922a67e76ef8e7749f403ebac878ffac385853513b83261a924f36576c38ab1facd9c4dc993df9a618c9ca3bbd94f73f35f87c965
ripemd-160
b8b303c9aed8e0a611a9edefd0c5200f4c822d20
Diameter
176788842
Circumference
555398527.26385
Area
2.454706562087E+16
Volume
2.8930982037411E+24
Surface area
9.8188262483481E+16
Circumference
555398527.26385
Perimeter
353577684
Area
7813573663925241
Diagonal
125008589.01632
Surface area
46881441983551446
Volume
6.9067631996352E+23
Space diagonal
153103628.27763
Perimeter
265183263
Area
3.3833766436502E+15
Altitude
76551814.138817
Surface area
3.3833766436502E+15
Volume
8.1396984908529E+22
Height
41669529.672106