27227961 is an odd 8-digits composite number following 27227960
and preceding 27227962 . In scientific notation, it is written as 2.7227961 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 18056304 positive integers (up to 27227961) that are relatively prime to 27227961.
27227961 has 16 divisors, whose sum is 40550400
The reverse of 27227961 is 16972272
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty-seven million two hundred twenty-seven thousand nine hundred sixty-one
Scientific notation
2.7227961 × 10^7
Engineering notation
2.7227961 × 10^6
Prime Factorization
3 × 9 × 197 × 5119
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27227961
Product of the distinct prime numbers
The prime factorization of 27227961 is 3 × 9 × 197 × 5119.
Since it has a total of 4 prime factors.
3 , 1 , 70 , 86 , 115 , 541 , 9383 , 2219 , 54185 , 5772 , 241281 , 307199 , 4185758 , 3936307 , 95435899 , 55424654 , 362228054 , 650794746 , 2890783608 , 8970510241
n×2
54455922
n×3
81683883
n×4
108911844
n×5
136139805
n÷2
13613980.5
n÷3
9075987
n÷3
6806990.25
n÷5
5445592.2
n2
741361860217521
n3
2.018577181689E+22
n4
5.4961740778518E+29
n5
1.4964961344096E+37
2 √n
5218.0418741133
3 √n
300.84193494144
4 √n
72.236015076368
5 √n
30.690433579363
1 , 3 , 9 , 27 , 197 , 591 , 1773 , 5119 , 5319 , 15357 , 46071 , 138213 , 1008443 , 3025329 , 9075987 , 27227961
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
-27227960
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 27227961 can be divided by 16 positive divisors.
The sum of these divisors (counting 27227961) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100111110111011100111001
3
Ternary
1220020022202000
4
Quaternary
1213313130321
5
Quinary
23432243321
6
Senary
2411331213
8
Octal
147673471
10
Decimal
27227961
12
Duodecimal
9150b09
16
Hexadecimal
19f7739
20
Vigesimal
8a39i1
36
Base36
g7l89
md5
c2fc7147116cf3f4d1959164e8621e05
sha1
11563afae516a7907492a53bc6e2953d314174d1
sha256
559920f13c2ede4b20b6a7c8b6c0bcdbed96325d1fa6ce739d838bdda4b9a898
sha512
52e32bd96b4964c6a500961ada667078ed946c393e2cad3440f00ee5f8f2698f798763730c439755355e037d98b0cf2a33670970c9b567d4d5017c459c984ec3
ripemd-160
8c77af1e8e1218f487dc59d674dd08349ec355d2
Diameter
54455922
Circumference
171078324.49966
Area
2.329056973711E+15
Volume
8.4553963262642E+22
Surface area
9.3162278948441E+15
Circumference
171078324.49966
Perimeter
108911844
Area
741361860217521
Diagonal
38506151.721966
Surface area
4448171161305126
Volume
2.018577181689E+22
Space diagonal
47160211.838504
Perimeter
81683883
Area
3.2101910217263E+14
Altitude
23580105.919252
Surface area
3.2101910217263E+14
Volume
2.3789160225345E+21
Height
12835383.907322