27388628 is an even 8-digits composite number following 27388627
and preceding 27388629 . In scientific notation, it is written as 2.7388628 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 13694312 positive integers (up to 27388628) that are relatively prime to 27388628.
27388628 has 6 divisors, whose sum is 47930106
The reverse of 27388628 is 82688372
Previous prime number is 2
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
twenty-seven million three hundred eighty-eight thousand six hundred twenty-eight
Scientific notation
2.7388628 × 10^7
Engineering notation
2.7388628 × 10^6
Prime Factorization
2 × 2 × 6847157
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
13694314 Product of the distinct prime numbers
The prime factorization of 27388628 is 2 × 2 × 6847157.
Since it has a total of 3 prime factors.
6 , 9 , 1 , 23 , 955 , 208 , 9407 , 8938 , 14062 , 73707 , 664922 , 666650 , 210493 , 9168456 , 79309638 , 65814167 , 876383898 , 622624469 , 8149575990 , 7851959675
n×2
54777256
n×3
82165884
n×4
109554512
n×5
136943140
n÷2
13694314
n÷3
9129542.6666667
n÷3
6847157
n÷5
5477725.6
n2
750136943722384
n3
2.0545221700669E+22
n4
5.6270543433716E+29
n5
1.5411729814639E+37
2 √n5233.4145641254
3 √n301.43251177544
4 √n72.342342816123
5 √n30.726568068572
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-27388627 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27388628 can be divided by 6 positive divisors.
The sum of these divisors (counting 27388628) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1101000011110101011010100
3
Ternary
1220112111010122
4
Quaternary
1220132223110
5
Quinary
24002414003
6
Senary
2415011112
8
Octal
150365324
10
Decimal
27388628
12
Duodecimal
9209a98
16
Hexadecimal
1a1ead4
20
Vigesimal
8b3bb8
36
Base36
gb178
md5
d1bf81a95fdc2f77d183e1ff9f68e866
sha1
cbeec44bf94011e4d047e2debbcae021b3c20380
sha256
80924e83f151e8a670c376a4a7e79209c2c64b10264269727035ca7bfae67611
sha512
01bc1e30958d8c0be6292d7e14167aaf472c7fcf1e35914bbc95b7247e6b303a2dd874dd2c630fb6e68b079fcac1f0cc2aeaa6530aa675ea8f495d0577c02c6a
ripemd-160
5f2a5fe658f369e99cf37ee1f9ead8b23da2e671
Diameter
54777256
Circumference
172087825.03341
Area
2.3566247115845E+15
Volume
8.6059623414928E+22
Surface area
9.4264988463382E+15
Circumference
172087825.03341
Perimeter
109554512
Area
750136943722384
Diagonal
38733369.172391
Surface area
4500821662334304
Volume
2.0545221700669E+22
Space diagonal
47438495.245604
Perimeter
82165884
Area
3.248188247904E+14
Altitude
23719247.622802
Surface area
3.248188247904E+14
Volume
2.4212775975874E+21
Height
12911123.057464