28486589 is an odd 8-digits prime number following 28486588
and preceding 28486590 . In scientific notation, it is written as 2.8486589 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 28486588 positive integers (up to 28486589) that are relatively prime to 28486589.
28486589 has 2 divisors, whose sum is 28486590
The reverse of 28486589 is 98568482
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
twenty-eight million four hundred eighty-six thousand five hundred eighty-nine
Scientific notation
2.8486589 × 10^7
Engineering notation
2.8486589 × 10^6
Prime Factorization
28486589
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28486589 Product of the distinct prime numbers
The prime factorization of 28486589 is 28486589.
Since it has a total of 1 prime factors.
5 , 3 , 57 , 10 , 575 , 480 , 5989 , 1260 , 60040 , 55117 , 336756 , 397629 , 4201013 , 1362031 , 77271061 , 53394717 , 304415327 , 543348980 , 2568618253 , 180683692
n×2
56973178
n×3
85459767
n×4
113946356
n×5
142432945
n÷2
14243294.5
n÷3
9495529.6666667
n÷3
7121647.25
n÷5
5697317.8
n2
811485752854921
n3
2.3116461120934E+22
n4
6.5850912708652E+29
n5
1.8758678856062E+37
2 √n5337.2829229862
3 √n305.40781780388
4 √n73.056710321408
5 √n30.969064739702
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28486590 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14243295 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5337.2830166668 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999297915 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28486589 can be divided by 2 positive divisors.
The sum of these divisors (counting 28486589) is 28486590, the average is 14243295.
Base
System
Value
2
Binary
1101100101010101110111101
3
Ternary
1222121021020212
4
Quaternary
1230222232331
5
Quinary
24243032324
6
Senary
2454322205
8
Octal
154525675
10
Decimal
28486589
12
Duodecimal
9659365
16
Hexadecimal
1b2abbd
20
Vigesimal
8i0g99
36
Base36
gyke5
md5
a3e20aa4ea3e404185a105ff56748a36
sha1
d9691cf1befb0c8841ce2f2850550afe7ddff425
sha256
ae05a2dcaf19ef2bcc4dc07cb27ef3e6fd19e76b3f6519f0f0316c00345a2c85
sha512
57e308bd7e53c0883bbbafcf3da9fcdd96842e8734a27b1f6203c8936ffe197d32a6609489f8ef91899d11d07fe4681eee2e04c2b349d667feb901398df91b2e
ripemd-160
09df6a4b608070c15bd7d04b07566273cde1fe56
Diameter
56973178
Circumference
178986517.45646
Area
2.5493576796618E+15
Volume
9.6830005912693E+22
Surface area
1.0197430718647E+16
Circumference
178986517.45646
Perimeter
113946356
Area
811485752854921
Diagonal
40286120.509548
Surface area
4868914517129526
Volume
2.3116461120934E+22
Space diagonal
49340219.482333
Perimeter
85459767
Area
3.5138363839075E+14
Altitude
24670109.741166
Surface area
3.5138363839075E+14
Volume
2.7243010692746E+21
Height
13428706.836516