41661581 is an odd 8-digits composite number following 41661580
and preceding 41661582 . In scientific notation, it is written as 4.1661581 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 38399040 positive integers (up to 41661581) that are relatively prime to 41661581.
41661581 has 8 divisors, whose sum is 44933784
The reverse of 41661581 is 18516614
Previous prime number is 797
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
forty-one million six hundred sixty-one thousand five hundred eighty-one
Scientific notation
4.1661581 × 10^7
Engineering notation
4.1661581 × 10^6
Prime Factorization
13 × 797 × 4021
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
41661581
Product of the distinct prime numbers
The prime factorization of 41661581 is 13 × 797 × 4021.
Since it has a total of 3 prime factors.
3 , 6 , 18 , 28 , 356 , 36 , 9561 , 3505 , 28567 , 31364 , 14876 , 532591 , 2972189 , 3810785 , 45144965 , 93003938 , 306428732 , 691791058 , 3643744389 , 335547312
n×2
83323162
n×3
124984743
n×4
166646324
n×5
208307905
n÷2
20830790.5
n÷3
13887193.666667
n÷3
10415395.25
n÷5
8332316.2
n2
1735687331419561
n3
7.231147834861E+22
n4
3.0126105124504E+30
n5
1.255101168859E+38
2 √n
6454.5782976117
3 √n
346.66653178414
4 √n
80.340390200768
5 √n
33.415437327247
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
-41661580
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 41661581 can be divided by 8 positive divisors.
The sum of these divisors (counting 41661581) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011110111011010010001101
3
Ternary
2220101121221112
4
Quaternary
2132323102031
5
Quinary
41131132311
6
Senary
4044541405
8
Octal
236732215
10
Decimal
41661581
12
Duodecimal
11b51865
16
Hexadecimal
27bb48d
20
Vigesimal
d07dj1
36
Base36
osya5
md5
1907f2b6187e41d0a683239db189f8c3
sha1
bcebbf24ee4cb32d9afe968dd86b47ebf22f3f37
sha256
f657fe49503c744237156a1c7ca6f5c1214b543928c8c0dfa58ef297b8315bea
sha512
28406b2701ffe73e59a35cb43f282ea7e23bb09e058efbb912a77d771dc9c1e912ee48e7af32f55873b2108e3872ed24379dd2167b91246866b5bafb47bfb5c8
ripemd-160
0189b599a3e31fc3ce7693a58c2c81e7d11c6b0f
Diameter
83323162
Circumference
261767433.61307
Area
5.4528225693166E+15
Volume
3.0289761220028E+23
Surface area
2.1811290277266E+16
Circumference
261767433.61307
Perimeter
166646324
Area
1735687331419561
Diagonal
58918372.880105
Surface area
10414123988517366
Volume
7.231147834861E+22
Space diagonal
72159975.015646
Perimeter
124984743
Area
7.5157466101808E+14
Altitude
36079987.507823
Surface area
7.5157466101808E+14
Volume
8.5219894496544E+21
Height
19639457.626702