289007 is an odd 6-digits composite number following 289006
and preceding 289008 . In scientific notation, it is written as 2.89007 × 10^5.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 274752 positive integers (up to 289007) that are relatively prime to 289007.
289007 has 8 divisors, whose sum is 303696
The reverse of 289007 is 700982
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 26
Digital Root 8
Name
two hundred eighty-nine thousand seven
Scientific notation
2.89007 × 10^5
Engineering notation
2.89007 × 10^3
Prime Factorization
37 × 73 × 107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
289007
Product of the distinct prime numbers
The prime factorization of 289007 is 37 × 73 × 107.
Since it has a total of 3 prime factors.
8 , 1 , 68 , 90 , 160 , 805 , 9149 , 9057 , 61215 , 8125 , 949761 , 417553 , 1169412 , 8003763 , 875451 , 70524092 , 802440136 , 874683112 , 9451386580 , 4223682576
n×2
578014
n×3
867021
n×4
1156028
n×5
1445035
n÷2
144503.5
n÷3
96335.666666667
n÷3
72251.75
n÷5
57801.4
n2
83525046049
n3
24139322983483343
n4
6.9764333174876E+21
n5
2.0162380637871E+27
2 √n
537.59371276085
3 √n
66.115423979844
4 √n
23.186067212032
5 √n
12.364645583097
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
-289006
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 289007 can be divided by 8 positive divisors.
The sum of these divisors (counting 289007) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110100011101111
3
Ternary
112200102222
4
Quaternary
1012203233
5
Quinary
33222012
6
Senary
10105555
8
Octal
1064357
10
Decimal
289007
12
Duodecimal
11b2bb
16
Hexadecimal
468ef
20
Vigesimal
1g2a7
36
Base36
66zz
md5
27b79e849ae0f9984893dbc533296895
sha1
2b544039733f9958858e8f3b0170267b8743a68c
sha256
492edb824f9f5d1df649a5437e378b5223614eb2e8962c8b0d575ceeb366ffac
sha512
720d37a37cfdc9fb8c76bb796678b6c00dca5de09ea22fbad66fb5ac2d64827961edeb26c7ee81aca4b5c47bdc787241f3709817ae5ad0c1c22345b573adfe8a
ripemd-160
3afa3d56009e7eabfbcb2c288a5b2eb89498b522
Diameter
578014
Circumference
1815884.5360721
Area
262401671058.29
Volume
1.0111455966339E+17
Surface area
1049606684233.2
Circumference
1815884.5360721
Perimeter
1156028
Area
83525046049
Diagonal
408717.61902076
Surface area
501150276294
Volume
24139322983483343
Space diagonal
500574.80774306
Perimeter
867021
Area
36167405865.35
Altitude
250287.40387153
Surface area
36167405865.35
Volume
2.8448464958122E+15
Height
136239.20634025