27268545 is an odd 8-digits composite number following 27268544
and preceding 27268546 . In scientific notation, it is written as 2.7268545 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 14449344 positive integers (up to 27268545) that are relatively prime to 27268545.
27268545 has 16 divisors, whose sum is 43911360
The reverse of 27268545 is 54586272
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty-seven million two hundred sixty-eight thousand five hundred forty-five
Scientific notation
2.7268545 × 10^7
Engineering notation
2.7268545 × 10^6
Prime Factorization
5 × 3 × 157 × 11579
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27268545
Product of the distinct prime numbers
The prime factorization of 27268545 is 5 × 3 × 157 × 11579.
Since it has a total of 4 prime factors.
5 , 4 , 28 , 18 , 314 , 752 , 2757 , 2397 , 85663 , 63714 , 806494 , 890281 , 4451006 , 3778651 , 6625516 , 5416565 , 385463996 , 805409780 , 3874709982 , 4006802007
n×2
54537090
n×3
81805635
n×4
109074180
n×5
136342725
n÷2
13634272.5
n÷3
9089515
n÷3
6817136.25
n÷5
5453709
n2
743573546417025
n3
2.0276168711282E+22
n4
5.5290161893119E+29
n5
1.5076822676398E+37
2 √n
5221.9292411905
3 √n
300.99133170771
4 √n
72.262917469408
5 √n
30.699577111008
1 , 3 , 5 , 15 , 157 , 471 , 785 , 2355 , 11579 , 34737 , 57895 , 173685 , 1817903 , 5453709 , 9089515 , 27268545
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
-27268544
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 27268545 can be divided by 16 positive divisors.
The sum of these divisors (counting 27268545) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101000000001010111000001
3
Ternary
1220022101102010
4
Quaternary
1220001113001
5
Quinary
23440043140
6
Senary
2412243133
8
Octal
150012701
10
Decimal
27268545
12
Duodecimal
91704a9
16
Hexadecimal
1a015c1
20
Vigesimal
8a8b75
36
Base36
g8gjl
md5
b511cec3ba5632e8b87b4d3c497cbefe
sha1
e4027197d8b130f6f04ae00060da3498279e0de6
sha256
525d597dd36f5a952685e9144d4d3f110747393710f7a75e663fceb83885a1de
sha512
28c5d939fec826f7621174964772d075f556fa46a37f0e355f3c6245d1682aad44db83c34e6a1fe04e9bd30aca7224c262a6d04c95f3b5fe6f7e9fef8d030dfd
ripemd-160
5c3af82eb91854d8e0acf84075e0515fbd378ff2
Diameter
54537090
Circumference
171333321.29217
Area
2.3360051908274E+15
Volume
8.4932616888415E+22
Surface area
9.3440207633097E+15
Circumference
171333321.29217
Perimeter
109074180
Area
743573546417025
Diagonal
38563546.165181
Surface area
4461441278502150
Volume
2.0276168711282E+22
Space diagonal
47230505.388478
Perimeter
81805635
Area
3.2197679038962E+14
Altitude
23615252.694239
Surface area
3.2197679038962E+14
Volume
2.389569398705E+21
Height
12854515.388394