27202381 is an odd 8-digits composite number following 27202380
and preceding 27202382 . In scientific notation, it is written as 2.7202381 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 27132064 positive integers (up to 27202381) that are relatively prime to 27202381.
27202381 has 4 divisors, whose sum is 27272700
The reverse of 27202381 is 18320272
Previous prime number is 389
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-seven million two hundred two thousand three hundred eighty-one
Scientific notation
2.7202381 × 10^7
Engineering notation
2.7202381 × 10^6
Prime Factorization
389 × 69929
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
27202381
Product of the distinct prime numbers
The prime factorization of 27202381 is 389 × 69929.
Since it has a total of 2 prime factors.
5 , 7 , 46 , 48 , 758 , 517 , 5239 , 2801 , 12019 , 31703 , 905932 , 500614 , 8529096 , 4221105 , 60487562 , 98462382 , 76524787 , 669740473 , 8888921445 , 8890828200
n×2
54404762
n×3
81607143
n×4
108809524
n×5
136011905
n÷2
13601190.5
n÷3
9067460.3333333
n÷3
6800595.25
n÷5
5440476.2
n2
739969532069161
n3
2.0128933139737E+22
n4
5.4755490839065E+29
n5
1.4894797236463E+37
2 √n
5215.5901871217
3 √n
300.74769422229
4 √n
72.21904310583
5 √n
30.684664829542
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
-27202380
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 27202381 can be divided by 4 positive divisors.
The sum of these divisors (counting 27202381) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100111110001001101001101
3
Ternary
1220012000122121
4
Quaternary
1213301031031
5
Quinary
23430434011
6
Senary
2411012541
8
Octal
147611515
10
Decimal
27202381
12
Duodecimal
913a151
16
Hexadecimal
19f134d
20
Vigesimal
8a05j1
36
Base36
g71hp
md5
cbd785b6e03ce3fce52616406c697c9c
sha1
9da21133ef48651d43000bcce16ebb6f01ac78f5
sha256
7d3eeb2f6f01a7096f1e31bc13b3fb63583166b88f5d136cf1d7878ddf6eb27d
sha512
2a77bbaa00fa816cd1a463007d6e6439de35ed7577493be10ff2b6ae43eb106098b0d054435b1e7a640a61d19eda882e1b7503866a22af4b1c3c8007c27ed710
ripemd-160
3109f659699414886080a6f7571a0573b1d12f09
Diameter
54404762
Circumference
170917600.6195
Area
2.3246828458288E+15
Volume
8.4315877968531E+22
Surface area
9.298731383315E+15
Circumference
170917600.6195
Perimeter
108809524
Area
739969532069161
Diagonal
38469976.13904
Surface area
4439817192414966
Volume
2.0128933139737E+22
Space diagonal
47115905.978846
Perimeter
81607143
Area
3.2041620639919E+14
Altitude
23557952.989423
Surface area
3.2041620639919E+14
Volume
2.3722175201931E+21
Height
12823325.37968