41389947 is an odd 8-digits composite number following 41389946
and preceding 41389948 . In scientific notation, it is written as 4.1389947 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 27193320 positive integers (up to 41389947) that are relatively prime to 41389947.
41389947 has 16 divisors, whose sum is 56678400
The reverse of 41389947 is 74998314
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-one million three hundred eighty-nine thousand nine hundred forty-seven
Scientific notation
4.1389947 × 10^7
Engineering notation
4.1389947 × 10^6
Prime Factorization
3 × 81 × 71 × 2399
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
41389947
Product of the distinct prime numbers
The prime factorization of 41389947 is 3 × 81 × 71 × 2399.
Since it has a total of 4 prime factors.
10 , 10 , 40 , 46 , 960 , 421 , 3212 , 9465 , 64322 , 89443 , 250123 , 543028 , 8400385 , 7585459 , 17304393 , 91030620 , 947698932 , 394965314 , 5001839731 , 6769870655
n×2
82779894
n×3
124169841
n×4
165559788
n×5
206949735
n÷2
20694973.5
n÷3
13796649
n÷3
10347486.75
n÷5
8277989.4
n2
1713127712662809
n3
7.0906265231345E+22
n4
2.9348065598933E+30
n5
1.2147148796924E+38
2 √n
6433.501923525
3 √n
345.91146509072
4 √n
80.209113718611
5 √n
33.371749430766
1 , 3 , 71 , 81 , 213 , 243 , 2399 , 5751 , 7197 , 17253 , 170329 , 194319 , 510987 , 582957 , 13796649 , 41389947
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
-41389946
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 41389947 can be divided by 16 positive divisors.
The sum of these divisors (counting 41389947) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10011101111000111101111011
3
Ternary
2212212211100000
4
Quaternary
2131320331323
5
Quinary
41043434242
6
Senary
4035044043
8
Octal
235707573
10
Decimal
41389947
12
Duodecimal
11a40623
16
Hexadecimal
2778f7b
20
Vigesimal
cideh7
36
Base36
on4or
md5
aca7f07c230cf1ba5d843de4186c7c44
sha1
6d4a5abe43be1190ced5cb33846ce473e6c5d3eb
sha256
b094ad24e9ef13bbad294f20391dfe65a28f5f89451eb462477bc9a98bbe7463
sha512
e27a19bde81f22da453679cf0c50a0b46c9a6318955a7147d10ae9927aaed908794c2ab9ba5d19e91295dafadb48eeb8a14182c649cbff28eaea33a82efe7423
ripemd-160
d1e0f585d02b1581c5da786e896c360b013bebcc
Diameter
82779894
Circumference
260060706.85534
Area
5.3819494367626E+15
Volume
2.9701146925904E+23
Surface area
2.152779774705E+16
Circumference
260060706.85534
Perimeter
165559788
Area
1713127712662809
Diagonal
58534224.393304
Surface area
10278766275976854
Volume
7.0906265231345E+22
Space diagonal
71689491.126583
Perimeter
124169841
Area
7.4180605954656E+14
Altitude
35844745.563292
Surface area
7.4180605954656E+14
Volume
8.356383495616E+21
Height
19511408.131101