27381007 is an odd 8-digits composite number following 27381006
and preceding 27381008 . In scientific notation, it is written as 2.7381007 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 27243216 positive integers (up to 27381007) that are relatively prime to 27381007.
27381007 has 4 divisors, whose sum is 27518800
The reverse of 27381007 is 70018372
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-seven million three hundred eighty-one thousand seven
Scientific notation
2.7381007 × 10^7
Engineering notation
2.7381007 × 10^6
Prime Factorization
199 × 137593
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
27381007
Product of the distinct prime numbers
The prime factorization of 27381007 is 199 × 137593.
Since it has a total of 2 prime factors.
9 , 4 , 44 , 16 , 791 , 17 , 9390 , 3278 , 35167 , 82626 , 347057 , 970145 , 3689739 , 6784776 , 26645085 , 62488187 , 903742478 , 256715580 , 3872258017 , 8145908741
n×2
54762014
n×3
82143021
n×4
109524028
n×5
136905035
n÷2
13690503.5
n÷3
9127002.3333333
n÷3
6845251.75
n÷5
5476201.4
n2
749719544334049
n3
2.0528076091447E+22
n4
5.6207939515645E+29
n5
1.5390299853335E+37
2 √n
5232.6864037509
3 √n
301.40455089723
4 √n
72.33730990126
5 √n
30.724857919069
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27381006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27381007 can be divided by 4 positive divisors.
The sum of these divisors (counting 27381007) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101000011100110100001111
3
Ternary
1220112002200101
4
Quaternary
1220130310033
5
Quinary
24002143012
6
Senary
2414511531
8
Octal
150346417
10
Decimal
27381007
12
Duodecimal
92055a7
16
Hexadecimal
1a1cd0f
20
Vigesimal
8b2ca7
36
Base36
gavbj
md5
eceb099fdd29c628237e3415497a08f3
sha1
5bc2f9cccd689e8947c1ad314603303f46d8c307
sha256
2efd3c03ae22d574bd84d09c63786ada6459e617d70fc6e05259577faeb874ed
sha512
9219d76399c2e1f59f7811abf3c4f2879cecc4a748d7db447ae3f3396387d172d52ad74728459b8646c7680d8dcb993a2c7cbb5099759fc5d4f0474925208d74
ripemd-160
68f7d9d08d729758d771adea5b2b84a811cdeda0
Diameter
54762014
Circumference
172039940.87818
Area
2.3553134127325E+15
Volume
8.5987804054965E+22
Surface area
9.4212536509301E+15
Circumference
172039940.87818
Perimeter
109524028
Area
749719544334049
Diagonal
38722591.450833
Surface area
4498317266004294
Volume
2.0528076091447E+22
Space diagonal
47425295.286399
Perimeter
82143021
Area
3.2463808555349E+14
Altitude
23712647.6432
Surface area
3.2463808555349E+14
Volume
2.4192569681626E+21
Height
12907530.483611