89989435 is an odd 8-digits composite number following 89989434
and preceding 89989436 . In scientific notation, it is written as 8.9989435 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 69669120 positive integers (up to 89989435) that are relatively prime to 89989435.
89989435 has 8 divisors, whose sum is 111470976
The reverse of 89989435 is 53498998
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-nine million nine hundred eighty-nine thousand four hundred thirty-five
Scientific notation
8.9989435 × 10^7
Engineering notation
8.9989435 × 10^6
Prime Factorization
5 × 31 × 580577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89989435
Product of the distinct prime numbers
The prime factorization of 89989435 is 5 × 31 × 580577.
Since it has a total of 3 prime factors.
3 , 9 , 53 , 68 , 668 , 159 , 97 , 2534 , 65206 , 9823 , 257875 , 376134 , 3414997 , 5345955 , 88135293 , 64775819 , 531827596 , 441006816 , 8241480606 , 4093455138
n×2
179978870
n×3
269968305
n×4
359957740
n×5
449947175
n÷2
44994717.5
n÷3
29996478.333333
n÷3
22497358.75
n÷5
17997887
n2
8098098411619225
n3
7.2874330063601E+23
n4
6.557919788427E+31
n5
5.9014349653586E+39
2 √n
9486.2761397716
3 √n
448.12293839872
4 √n
97.397516086251
5 √n
38.979683188359
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
-89989434
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 89989435 can be divided by 8 positive divisors.
The sum of these divisors (counting 89989435) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010111010010000100111011
3
Ternary
20021022221022001
4
Quaternary
11113102010323
5
Quinary
141014130220
6
Senary
12532441431
8
Octal
527220473
10
Decimal
89989435
12
Duodecimal
26179277
16
Hexadecimal
55d213b
20
Vigesimal
1828dbf
36
Base36
1hksaj
md5
641545c8cf659fc7d70eef69b33f71c1
sha1
9e01c2ad774f0a9ad43071c42a534fb27fa6749c
sha256
2b5ff46736a086cea0f93075d0facd2eaf8492a41507b9d48ff1b0aa70579971
sha512
359fffa2874026b7a0ee75ec0b86d0ce5fdbe2155c172cae73b8c45185549986395b570561de13b827aee097ee9bd122001303a4bbf4aab311092ae8ea1d9a41
ripemd-160
8fe942d39cc499d6c073181f3ccb3804b1956ebe
Diameter
179978870
Circumference
565420295.79339
Area
2.544092647799E+16
Volume
3.0525527995078E+24
Surface area
1.0176370591196E+17
Circumference
565420295.79339
Perimeter
359957740
Area
8098098411619225
Diagonal
127264279.44729
Surface area
48588590469715350
Volume
7.2874330063601E+23
Space diagonal
155866273.56442
Perimeter
269968305
Area
3.5065794734043E+15
Altitude
77933136.782208
Surface area
3.5065794734043E+15
Volume
8.5883221603998E+22
Height
42421426.482431