289669 is an odd 6-digits prime number following 289668
and preceding 289670 . In scientific notation, it is written as 2.89669 × 10^5.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 289668 positive integers (up to 289669) that are relatively prime to 289669.
289669 has 2 divisors, whose sum is 289670
The reverse of 289669 is 966982
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 40
Digital Root 4
Name
two hundred eighty-nine thousand six hundred sixty-nine
Scientific notation
2.89669 × 10^5
Engineering notation
2.89669 × 10^3
Prime Factorization
289669
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
289669
Product of the distinct prime numbers
The prime factorization of 289669 is 289669.
Since it has a total of 1 prime factors.
4 , 3 , 25 , 1 , 570 , 704 , 7628 , 3424 , 18891 , 3688 , 3394 , 504500 , 7350498 , 5422231 , 18947066 , 89431285 , 790331427 , 619905307 , 1742276290 , 8593294534
n×2
579338
n×3
869007
n×4
1158676
n×5
1448345
n÷2
144834.5
n÷3
96556.333333333
n÷3
72417.25
n÷5
57933.8
n2
83908129561
n3
24305583981805309
n4
7.0405742064256E+21
n5
2.0394360898011E+27
2 √n
538.20906718486
3 √n
66.165866857777
4 √n
23.199333334923
5 √n
12.370304896452
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
289670
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
144835
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
538.20999619108
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999930955915
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 289669 can be divided by 2 positive divisors.
The sum of these divisors (counting 289669) is 289670, the average is 144835.
Base
System
Value
2
Binary
1000110101110000101
3
Ternary
112201100111
4
Quaternary
1012232011
5
Quinary
33232134
6
Senary
10113021
8
Octal
1065605
10
Decimal
289669
12
Duodecimal
11b771
16
Hexadecimal
46b85
20
Vigesimal
1g439
36
Base36
67id
md5
5aa6038b1ed78feba3f301670d9618d2
sha1
8a7f653d91ea226ec3262737811bac054d98da6b
sha256
6476d1d8c05024099edb936cefe303af98f073f32f85941c328e8b3c79c4b122
sha512
8924a21bd7244eaf414c5311c3fb1215905a796d98d1c9074d4affe521868bd70cf4b34821d8cd8cd15be44b3b521e120a5e0db70d927f517e06378f56d9e65f
ripemd-160
9106d76b484c50c9836c8cf8667f1da03af30f39
Diameter
579338
Circumference
1820044.0047454
Area
263605163405.3
Volume
1.018109921046E+17
Surface area
1054420653621.2
Circumference
1820044.0047454
Perimeter
1158676
Area
83908129561
Diagonal
409653.82839905
Surface area
503448777366
Volume
24305583981805309
Space diagonal
501721.42537767
Perimeter
869007
Area
36333285891.931
Altitude
250860.71268883
Surface area
36333285891.931
Volume
2.8644405423723E+15
Height
136551.27613302