89638963 is an odd 8-digits composite number following 89638962
and preceding 89638964 . In scientific notation, it is written as 8.9638963 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 87755904 positive integers (up to 89638963) that are relatively prime to 89638963.
89638963 has 8 divisors, whose sum is 91540368
The reverse of 89638963 is 36983698
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-nine million six hundred thirty-eight thousand nine hundred sixty-three
Scientific notation
8.9638963 × 10^7
Engineering notation
8.9638963 × 10^6
Prime Factorization
137 × 73 × 8963
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89638963
Product of the distinct prime numbers
The prime factorization of 89638963 is 137 × 73 × 8963.
Since it has a total of 3 prime factors.
5 , 9 , 88 , 36 , 472 , 170 , 4966 , 3381 , 20541 , 94303 , 509905 , 817671 , 9142289 , 3410493 , 74387035 , 46870397 , 87008695 , 671658452 , 9037341567 , 1239078644
n×2
179277926
n×3
268916889
n×4
358555852
n×5
448194815
n÷2
44819481.5
n÷3
29879654.333333
n÷3
22409740.75
n÷5
17927792.6
n2
8035143687715369
n3
7.202619477228E+23
n4
6.4563534082232E+31
n5
5.7874082427464E+39
2 √n
9467.78553834
3 √n
447.54042975027
4 √n
97.302546412414
5 √n
38.949273797653
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
-89638962
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 89638963 can be divided by 8 positive divisors.
The sum of these divisors (counting 89638963) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010101111100100000110011
3
Ternary
20020200010112121
4
Quaternary
11111330200303
5
Quinary
140421421323
6
Senary
12521135111
8
Octal
525744063
10
Decimal
89638963
12
Duodecimal
2602a497
16
Hexadecimal
557c833
20
Vigesimal
1804h83
36
Base36
1hd9v7
md5
79c90275439ae4a0fe9817842e668e7c
sha1
17fbba96e2abf68a17d8ef8981d4a40ff62dc887
sha256
ff45a03a5e9e59a356df63ef50bca65d6a6c27f93507aa4942f1ed3cd0a00c0a
sha512
e8075e93267ba5633a73ff2acbf65b76463230b23c8b8002a39d12dd76fcd7ce75f82a27bf0296981d643039913e8c2ef0a4d7adc660ed93293d7632b567a253
ripemd-160
ca09adf4bc22a111eac216d7ef9fc8b32d0024a1
Diameter
179277926
Circumference
563218215.27241
Area
2.5243148379865E+16
Volume
3.0170261915016E+24
Surface area
1.0097259351946E+17
Circumference
563218215.27241
Perimeter
358555852
Area
8035143687715369
Diagonal
126768637.19166
Surface area
48210862126292214
Volume
7.202619477228E+23
Space diagonal
155259238.25379
Perimeter
268916889
Area
3.4793192783098E+15
Altitude
77629619.126893
Surface area
3.4793192783098E+15
Volume
8.4883684577571E+22
Height
42256212.39722