27386429 is an odd 8-digits composite number following 27386428
and preceding 27386430 . In scientific notation, it is written as 2.7386429 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 22238496 positive integers (up to 27386429) that are relatively prime to 27386429.
27386429 has 8 divisors, whose sum is 32946240
The reverse of 27386429 is 92468372
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
twenty-seven million three hundred eighty-six thousand four hundred twenty-nine
Scientific notation
2.7386429 × 10^7
Engineering notation
2.7386429 × 10^6
Prime Factorization
7 × 19 × 205913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27386429
Product of the distinct prime numbers
The prime factorization of 27386429 is 7 × 19 × 205913.
Since it has a total of 3 prime factors.
7 , 10 , 75 , 52 , 109 , 198 , 1330 , 8451 , 62359 , 40646 , 894480 , 448846 , 2959919 , 3773762 , 44123623 , 41799976 , 939704840 , 234652511 , 1389885146 , 6910253244
n×2
54772858
n×3
82159287
n×4
109545716
n×5
136932145
n÷2
13693214.5
n÷3
9128809.6666667
n÷3
6846607.25
n÷5
5477285.8
n2
750016493372041
n3
2.0540273444562E+22
n4
5.6252474033009E+29
n5
1.5405543861794E+37
2 √n
5233.2044676278
3 √n
301.42444434159
4 √n
72.340890702478
5 √n
30.726074652887
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
-27386428
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 27386429 can be divided by 8 positive divisors.
The sum of these divisors (counting 27386429) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101000011110001000111101
3
Ternary
1220112101010012
4
Quaternary
1220132020331
5
Quinary
24002331204
6
Senary
2414553005
8
Octal
150361075
10
Decimal
27386429
12
Duodecimal
9208765
16
Hexadecimal
1a1e23d
20
Vigesimal
8b3619
36
Base36
gazi5
md5
40c4e531981cf5f6b0e6bff5b7f160c6
sha1
8c4d1c7041a1d95eb11df88a850b674fa46351e9
sha256
74826f5ef153ab7bd5933482ddc9886b62520091657905f83aae140442223d31
sha512
063eba15e5ca3127befc9b38e98042e081ffc14e69eb7d25be2e7f22aa66bddafe3aa0805375425550b422a29ea9fd5e2a3261f6438de246b5640be5e1d65315
ripemd-160
3cd8adc2a7d6a5ce219926559e1a8481e0df29e0
Diameter
54772858
Circumference
172074008.30892
Area
2.3562463056488E+15
Volume
8.6038896208217E+22
Surface area
9.4249852225951E+15
Circumference
172074008.30892
Perimeter
109545716
Area
750016493372041
Diagonal
38730259.316768
Surface area
4500098960232246
Volume
2.0540273444562E+22
Space diagonal
47434686.465878
Perimeter
82159287
Area
3.2476666825876E+14
Altitude
23717343.232939
Surface area
3.2476666825876E+14
Volume
2.4206944400127E+21
Height
12910086.438923