89743085 is an odd 8-digits composite number following 89743084
and preceding 89743086 . In scientific notation, it is written as 8.9743085 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 67571200 positive integers (up to 89743085) that are relatively prime to 89743085.
89743085 has 4 divisors, whose sum is 90798972
The reverse of 89743085 is 58034798
Previous prime number is 85
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-nine million seven hundred forty-three thousand eighty-five
Scientific notation
8.9743085 × 10^7
Engineering notation
8.9743085 × 10^6
Prime Factorization
85 × 1055801
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
89743085
Product of the distinct prime numbers
The prime factorization of 89743085 is 85 × 1055801.
Since it has a total of 2 prime factors.
5 , 5 , 20 , 74 , 599 , 917 , 5235 , 1314 , 83564 , 34756 , 274263 , 421107 , 6319720 , 7930456 , 47182698 , 28822206 , 752804214 , 34779690 , 7361488332 , 8792082714
n×2
179486170
n×3
269229255
n×4
358972340
n×5
448715425
n÷2
44871542.5
n÷3
29914361.666667
n÷3
22435771.25
n÷5
17948617
n2
8053821305317225
n3
7.2277476997789E+23
n4
6.4864037617982E+31
n5
5.8210988413937E+39
2 √n
9473.2826939768
3 √n
447.713645995
4 √n
97.330790061402
5 √n
38.958318064061
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89743084
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89743085 can be divided by 4 positive divisors.
The sum of these divisors (counting 89743085) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010110010101111011101101
3
Ternary
20020212102100222
4
Quaternary
11112111323231
5
Quinary
140433234320
6
Senary
12523301125
8
Octal
526257355
10
Decimal
89743085
12
Duodecimal
2607a7a5
16
Hexadecimal
5595eed
20
Vigesimal
180hhe5
36
Base36
1hfi7h
md5
2bc9ba61e50cbeb8768816da0c93652c
sha1
a993bd50c5b33c2ed5d7f725e993e8516ecdcda8
sha256
64c74aab09aea090db05dc8a9d22ef10f29b008e20cfe81aee2eb137f9e80a6c
sha512
dec4f1f2cd97e8b245d4b6f21af09f348c3f7337c419989d48c9a1a457d8060bbab6ba5c43101c4d3224ee5d5ea478aa458e030f34853224bd03f929bc6333c9
ripemd-160
07ff71d6be509ebeeaea4b86b8812a201a8f7f09
Diameter
179486170
Circumference
563872433.09297
Area
2.530182584611E+16
Volume
3.0275518767501E+24
Surface area
1.0120730338444E+17
Circumference
563872433.09297
Perimeter
358972340
Area
8053821305317225
Diagonal
126915887.9362
Surface area
48322927831903350
Volume
7.2277476997789E+23
Space diagonal
155439582.84797
Perimeter
269229255
Area
3.4874069239725E+15
Altitude
77719791.423986
Surface area
3.4874069239725E+15
Volume
8.5179823520319E+22
Height
42305295.978734