27996795 is an odd 8-digits composite number following 27996794
and preceding 27996796 . In scientific notation, it is written as 2.7996795 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 14931600 positive integers (up to 27996795) that are relatively prime to 27996795.
27996795 has 8 divisors, whose sum is 39817728
The reverse of 27996795 is 59769972
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
twenty-seven million nine hundred ninety-six thousand seven hundred ninety-five
Scientific notation
2.7996795 × 10^7
Engineering notation
2.7996795 × 10^6
Prime Factorization
15 × 3 × 622151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27996795
Product of the distinct prime numbers
The prime factorization of 27996795 is 15 × 3 × 622151.
Since it has a total of 3 prime factors.
6 , 6 , 57 , 95 , 515 , 67 , 3136 , 5295 , 81922 , 12176 , 899084 , 122496 , 18198 , 6881220 , 24955559 , 91339373 , 674806817 , 718689414 , 6048574004 , 7889685989
n×2
55993590
n×3
83990385
n×4
111987180
n×5
139983975
n÷2
13998397.5
n÷3
9332265
n÷3
6999198.75
n÷5
5599359
n2
783820530272025
n3
2.1944462702817E+22
n4
6.1437462367592E+29
n5
1.7200520392257E+37
2 √n
5291.1997694285
3 √n
303.64731071255
4 √n
72.74063355119
5 √n
30.861829204345
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
-27996794
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 27996795 can be divided by 8 positive divisors.
The sum of these divisors (counting 27996795) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101010110011001001111011
3
Ternary
1221200101101100
4
Quaternary
1222303021323
5
Quinary
24131344140
6
Senary
2440022443
8
Octal
152631173
10
Decimal
27996795
12
Duodecimal
9461a23
16
Hexadecimal
1ab327b
20
Vigesimal
8ejbjf
36
Base36
go2gr
md5
3aa59f5aa19668f86f3bd9693d1b0e69
sha1
6d2a44170086c3e5def3d8ca44cfecaced8bbff3
sha256
59e949938302eff942a118d427423d16a69311c65cb236b40cacc9a97011d6e2
sha512
96d976f0cffe7bea9989688b0b827e7fef0007385197d051045f454885c542d473b4df85bd090d0d9c25fa81097400a5229d74c588a6cca84180021bf26b18d5
ripemd-160
4063cd8ec3fa789dde1d65beb7404922115c3b69
Diameter
55993590
Circumference
175909050.99212
Area
2.4624448196354E+15
Volume
9.1920750418861E+22
Surface area
9.8497792785418E+15
Circumference
175909050.99212
Perimeter
111987180
Area
783820530272025
Diagonal
39593447.191979
Surface area
4702923181632150
Volume
2.1944462702817E+22
Space diagonal
48491871.38909
Perimeter
83990385
Area
3.3940424561168E+14
Altitude
24245935.694545
Surface area
3.3940424561168E+14
Volume
2.5861797311095E+21
Height
13197815.73066