27422143 is an odd 8-digits composite number following 27422142
and preceding 27422144 . In scientific notation, it is written as 2.7422143 × 10^7.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 22722336 positive integers (up to 27422143) that are relatively prime to 27422143.
27422143 has 16 divisors, whose sum is 32394240
The reverse of 27422143 is 34122472
Previous prime number is 239
Is Prime? no Number parity odd Number length 8 Sum of Digits 25 Digital Root 7
Name
twenty-seven million four hundred twenty-two thousand one hundred forty-three
Scientific notation
2.7422143 × 10^7
Engineering notation
2.7422143 × 10^6
Prime Factorization
7 × 37 × 239 × 443
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
27422143 Product of the distinct prime numbers
The prime factorization of 27422143 is 7 × 37 × 239 × 443.
Since it has a total of 4 prime factors.
1 , 7 , 21 , 48 , 594 , 365 , 101 , 3237 , 27972 , 9123 , 316705 , 263765 , 9186938 , 795682 , 56265955 , 19643367 , 241327967 , 191727983 , 5704540827 , 5668418958
n×2
54844286
n×3
82266429
n×4
109688572
n×5
137110715
n÷2
13711071.5
n÷3
9140714.3333333
n÷3
6855535.75
n÷5
5484428.6
n2
751973926712449
n3
2.062073655058E+22
n4
5.6546478645534E+29
n5
1.5506256235643E+37
2 √n5236.6156055223
3 √n301.55541427685
4 √n72.364463692633
5 √n30.734084306615
1 , 7 , 37 , 239 , 259 , 443 , 1673 , 3101 , 8843 , 16391 , 61901 , 105877 , 114737 , 741139 , 3917449 , 27422143
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
-27422142 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 27422143 can be divided by 16 positive divisors.
The sum of these divisors (counting 27422143) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101000100110110110111111
3
Ternary
1220121012002221
4
Quaternary
1220212312333
5
Quinary
24010002033
6
Senary
2415430211
8
Octal
150466677
10
Decimal
27422143
12
Duodecimal
9225367
16
Hexadecimal
1a26dbf
20
Vigesimal
8b7f73
36
Base36
gbr27
md5
4c95e312f84ef02a8844e58a3ce7586b
sha1
0ac0eb87faeee718daeca8506d9e7dfc8a177e75
sha256
4dcb7d26b3090b96941c217ceda6e97193a755fef2185014f5644dafb1ef70ca
sha512
92105de9802524328fbf8cbf601815df6f901cb1dd9fec82aecd11d800d1d240acaa6a3d8357b0033f846d4b7698e6dc180952fae74d0d5475894446f67283e2
ripemd-160
ee3a786a2233fbe90f3e4067c0019a93b31fa241
Diameter
54844286
Circumference
172298405.98898
Area
2.3623957638509E+15
Volume
8.6375939278551E+22
Surface area
9.4495830554036E+15
Circumference
172298405.98898
Perimeter
109688572
Area
751973926712449
Diagonal
38780766.539934
Surface area
4511843560274694
Volume
2.062073655058E+22
Space diagonal
47496544.928419
Perimeter
82266429
Area
3.2561426175826E+14
Altitude
23748272.46421
Surface area
3.2561426175826E+14
Volume
2.4301771079961E+21
Height
12926922.179978