40778966 is an even 8-digits composite number following 40778965
and preceding 40778967 . In scientific notation, it is written as 4.0778966 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 20308000 positive integers (up to 40778966) that are relatively prime to 40778966.
40778966 has 8 divisors, whose sum is 61412904
The reverse of 40778966 is 66987704
Previous prime number is 251
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty million seven hundred seventy-eight thousand nine hundred sixty-six
Scientific notation
4.0778966 × 10^7
Engineering notation
4.0778966 × 10^6
Prime Factorization
2 × 251 × 81233
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
40778966
Product of the distinct prime numbers
The prime factorization of 40778966 is 2 × 251 × 81233.
Since it has a total of 3 prime factors.
7 , 6 , 71 , 65 , 614 , 297 , 452 , 9253 , 23977 , 78581 , 930050 , 377568 , 4853338 , 2732444 , 76579986 , 85468054 , 407277481 , 785668314 , 5500946780 , 5932535912
n×2
81557932
n×3
122336898
n×4
163115864
n×5
203894830
n÷2
20389483
n÷3
13592988.666667
n÷3
10194741.5
n÷5
8155793.2
n2
1662924068029156
n3
6.7812324030743E+22
n4
2.7653164560306E+30
n5
1.1276674573971E+38
2 √n
6385.8410565876
3 √n
344.20095411114
4 √n
79.9114576052
5 √n
33.27263852921
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
-40778965
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 40778966 can be divided by 8 positive divisors.
The sum of these divisors (counting 40778966) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011011100011110011010110
3
Ternary
2211201210020002
4
Quaternary
2123203303112
5
Quinary
40414411331
6
Senary
4014011302
8
Octal
233436326
10
Decimal
40778966
12
Duodecimal
117a6b32
16
Hexadecimal
26e3cd6
20
Vigesimal
ceh786
36
Base36
oa192
md5
e3238fe986f806887e7ce290577ebac3
sha1
9fa363cb59270f57040b1846ffc0f960f1589a83
sha256
19b766c9fbd1cc5ee62326ba564094e773a2ce394317129e1d707edd188e0157
sha512
3f1454199af71fe1bedc52cd59b3afa7c587465b6aaad7cc59b89ebf6d087d625fface2b90ba6ed3cb09437412d7e1769df0dc70c1bb9fb01ddb52ae421c85f4
ripemd-160
b291836e18b21ff944a675d44c1c7e881557d445
Diameter
81557932
Circumference
256221800.01318
Area
5.224230035598E+15
Volume
2.8405159866378E+23
Surface area
2.0896920142392E+16
Circumference
256221800.01318
Perimeter
163115864
Area
1662924068029156
Diagonal
57670166.776751
Surface area
9977544408174936
Volume
6.7812324030743E+22
Space diagonal
70631240.992124
Perimeter
122336898
Area
7.2006724373891E+14
Altitude
35315620.496062
Surface area
7.2006724373891E+14
Volume
7.9917590283596E+21
Height
19223388.925584