8989839 is an odd 7-digits composite number following 8989838
and preceding 8989840 . In scientific notation, it is written as 8.989839 × 10^6.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 5963328 positive integers (up to 8989839) that are relatively prime to 8989839.
8989839 has 16 divisors, whose sum is 13384800
The reverse of 8989839 is 9389898
Previous prime number is 1429
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 54
Digital Root 9
Name
eight million nine hundred eighty-nine thousand eight hundred thirty-nine
Scientific notation
8.989839 × 10^6
Engineering notation
8.989839 × 10^6
Prime Factorization
9 × 3 × 1429 × 233
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8989839
Product of the distinct prime numbers
The prime factorization of 8989839 is 9 × 3 × 1429 × 233.
Since it has a total of 4 prime factors.
5 , 9 , 16 , 72 , 626 , 599 , 6026 , 8611 , 30891 , 91614 , 831367 , 604706 , 6445794 , 3376283 , 24077931 , 71795409 , 45100845 , 640962012 , 5061973603 , 5259555933
n×2
17979678
n×3
26969517
n×4
35959356
n×5
44949195
n÷2
4494919.5
n÷3
2996613
n÷3
2247459.75
n÷5
1797967.8
n2
80817205245921
n3
7.2653366359079E+20
n4
6.5314206637613E+27
n5
5.8716420208487E+34
2 √n
2998.3060217396
3 √n
207.93007233927
4 √n
54.756789731864
5 √n
24.589538776381
1 , 3 , 9 , 27 , 233 , 699 , 1429 , 2097 , 4287 , 6291 , 12861 , 38583 , 332957 , 998871 , 2996613 , 8989839
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8989838
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8989839 can be divided by 16 positive divisors.
The sum of these divisors (counting 8989839) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010010010110010001111
3
Ternary
121220201202000
4
Quaternary
202102302033
5
Quinary
4300133324
6
Senary
520403343
8
Octal
42226217
10
Decimal
8989839
12
Duodecimal
3016553
16
Hexadecimal
892c8f
20
Vigesimal
2g3ebj
36
Base36
5colr
md5
b12cb202e18887ff63d85824f7933976
sha1
dcc429810beafeaccfa596d0f96c67cc116ad16d
sha256
02debd9a154e4f71d81da2a1ef21e843d381f748cff1eb3934dd7747d95e5c00
sha512
ec528d924e0be281bd79140bd5436cae64a324f446616fea264a2d1408b86a4adace2e3162b0d7b9bd4695de040a3f55a80d66f9cca7b8f27f81eac813d4c436
ripemd-160
0dd6794ddf30550a6b7e8c0c4ce30e56fa7a62cb
Diameter
17979678
Circumference
56484824.31871
Area
2.5389473828424E+14
Volume
3.0432970934967E+21
Surface area
1.015578953137E+15
Circumference
56484824.31871
Perimeter
35959356
Area
80817205245921
Diagonal
12713552.237351
Surface area
484903231475526
Volume
7.2653366359079E+20
Space diagonal
15570857.899864
Perimeter
26969517
Area
34994876402914
Altitude
7785428.9499321
Surface area
34994876402914
Volume
8.5622813380892E+19
Height
4237850.7457835