27996477 is an odd 8-digits composite number following 27996476
and preceding 27996478 . In scientific notation, it is written as 2.7996477 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 18626208 positive integers (up to 27996477) that are relatively prime to 27996477.
27996477 has 8 divisors, whose sum is 37404864
The reverse of 27996477 is 77469972
Previous prime number is 503
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
twenty-seven million nine hundred ninety-six thousand four hundred seventy-seven
Scientific notation
2.7996477 × 10^7
Engineering notation
2.7996477 × 10^6
Prime Factorization
3 × 503 × 18553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27996477
Product of the distinct prime numbers
The prime factorization of 27996477 is 3 × 503 × 18553.
Since it has a total of 3 prime factors.
2 , 2 , 29 , 11 , 980 , 545 , 9398 , 3741 , 29979 , 2217 , 309934 , 285918 , 9183799 , 3952343 , 64062502 , 8773329 , 919531560 , 638118599 , 8775748147 , 7186825103
n×2
55992954
n×3
83989431
n×4
111985908
n×5
139982385
n÷2
13998238.5
n÷3
9332159
n÷3
6999119.25
n÷5
5599295.4
n2
783802724411529
n3
2.1943714946525E+22
n4
6.1434671079494E+29
n5
1.7199543558796E+37
2 √n
5291.1697194477
3 √n
303.64616105464
4 √n
72.740426995225
5 √n
30.861759095561
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
-27996476
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 27996477 can be divided by 8 positive divisors.
The sum of these divisors (counting 27996477) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101010110011000100111101
3
Ternary
1221200100221120
4
Quaternary
1222303010331
5
Quinary
24131341402
6
Senary
2440021153
8
Octal
152630475
10
Decimal
27996477
12
Duodecimal
94617b9
16
Hexadecimal
1ab313d
20
Vigesimal
8ejb3h
36
Base36
go27x
md5
0eeb90fd07912c827070e18f49814f63
sha1
bd8a5ea7f062367dcd7fd55eea5c759cf16e6180
sha256
e64315752e09c22f12de820dcbace2b726ad10be42f399cb5658c3b20efa3390
sha512
a6497eed576ebcfb6d1a2578501d6fba9ff1a7b6f228d1382d4ba3e1cd1b04f5d9450b36e8bbf726fb9fc1e1dc83311623473a9661aba07280c00c83bcf66597
ripemd-160
649827a2354c90fd8e4b6fbc8dab96675a065698
Diameter
55992954
Circumference
175907052.93919
Area
2.4623888808749E+15
Volume
9.1917618224627E+22
Surface area
9.8495555234997E+15
Circumference
175907052.93919
Perimeter
111985908
Area
783802724411529
Diagonal
39592997.472066
Surface area
4702816346469174
Volume
2.1943714946525E+22
Space diagonal
48491320.596933
Perimeter
83989431
Area
3.3939653544792E+14
Altitude
24245660.298467
Surface area
3.3939653544792E+14
Volume
2.5860916071854E+21
Height
13197665.824022