27389967 is an odd 8-digits composite number following 27389966
and preceding 27389968 . In scientific notation, it is written as 2.7389967 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 16442720 positive integers (up to 27389967) that are relatively prime to 27389967.
27389967 has 16 divisors, whose sum is 40217472
The reverse of 27389967 is 76998372
Previous prime number is 107
Is Prime? no Number parity odd Number length 8 Sum of Digits 51 Digital Root 6
Name
twenty-seven million three hundred eighty-nine thousand nine hundred sixty-seven
Scientific notation
2.7389967 × 10^7
Engineering notation
2.7389967 × 10^6
Prime Factorization
3 × 11 × 107 × 7757
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
27389967 Product of the distinct prime numbers
The prime factorization of 27389967 is 3 × 11 × 107 × 7757.
Since it has a total of 4 prime factors.
2 , 2 , 49 , 46 , 587 , 95 , 3107 , 688 , 31921 , 75526 , 58879 , 566553 , 7338653 , 1237053 , 5132643 , 4496410 , 875466292 , 781571268 , 5510991493 , 7863117644
n×2
54779934
n×3
82169901
n×4
109559868
n×5
136949835
n÷2
13694983.5
n÷3
9129989
n÷3
6847491.75
n÷5
5477993.4
n2
750210292261089
n3
2.0548235148092E+22
n4
5.6281548261447E+29
n5
1.5415497495899E+37
2 √n5233.5424905125
3 √n301.43742393042
4 √n72.343226984373
5 √n30.726868500344
1 , 3 , 11 , 33 , 107 , 321 , 1177 , 3531 , 7757 , 23271 , 85327 , 255981 , 829999 , 2489997 , 9129989 , 27389967
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
-27389966 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 27389967 can be divided by 16 positive divisors.
The sum of these divisors (counting 27389967) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101000011111000000001111
3
Ternary
1220112112222020
4
Quaternary
1220133000033
5
Quinary
24002434332
6
Senary
2415021223
8
Octal
150370017
10
Decimal
27389967
12
Duodecimal
920a813
16
Hexadecimal
1a1f00f
20
Vigesimal
8b3ei7
36
Base36
gb28f
md5
58c066c4266f7d2cefadc82c551547a0
sha1
56214c9e89ad9b8197ac24d1c0d76afcc310c91a
sha256
8b28e8156caeb21e0b23d0033da998c92075ee51f4625f9d07d98e0d93f3b9b6
sha512
6769159fc3ed7e6a5246a847d35c8b2784e94ee800c98dc8e093a603dbf4f6441e9a7d6e975e8afc582e366f2b25adb60e0602e8f0866b58e4026e3987990f4a
ripemd-160
b9470fdbd4d2020b4e88cc4ecae4eea6c3b3782d
Diameter
54779934
Circumference
172096238.21853
Area
2.3568551428149E+15
Volume
8.6072246113973E+22
Surface area
9.4274205712596E+15
Circumference
172096238.21853
Perimeter
109559868
Area
750210292261089
Diagonal
38735262.804352
Surface area
4501261753566534
Volume
2.0548235148092E+22
Space diagonal
47440814.461635
Perimeter
82169901
Area
3.2485058563933E+14
Altitude
23720407.230817
Surface area
3.2485058563933E+14
Volume
2.4216327357719E+21
Height
12911754.268117