78341766 is an even 8-digits composite number following 78341765
and preceding 78341767 . In scientific notation, it is written as 7.8341766 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 26048000 positive integers (up to 78341766) that are relatively prime to 78341766.
78341766 has 16 divisors, whose sum is 157079088
The reverse of 78341766 is 66714387
Previous prime number is 401
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-eight million three hundred forty-one thousand seven hundred sixty-six
Scientific notation
7.8341766 × 10^7
Engineering notation
7.8341766 × 10^6
Prime Factorization
2 × 3 × 401 × 32561
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78341766
Product of the distinct prime numbers
The prime factorization of 78341766 is 2 × 3 × 401 × 32561.
Since it has a total of 4 prime factors.
6 , 10 , 17 , 35 , 718 , 804 , 2355 , 4619 , 97538 , 22263 , 185592 , 81020 , 9928167 , 2240773 , 21572482 , 63388153 , 989087790 , 86369228 , 796346047 , 6153602729
n×2
156683532
n×3
235025298
n×4
313367064
n×5
391708830
n÷2
39170883
n÷3
26113922
n÷3
19585441.5
n÷5
15668353.2
n2
6137432299998756
n3
4.8081728508734E+23
n4
3.7668075237068E+31
n5
2.9509835358928E+39
2 √n
8851.088407648
3 √n
427.88899718389
4 √n
94.080223254667
5 √n
37.913918436559
1 , 2 , 3 , 6 , 401 , 802 , 1203 , 2406 , 32561 , 65122 , 97683 , 195366 , 13056961 , 26113922 , 39170883 , 78341766
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
-78341765
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 78341766 can be divided by 16 positive divisors.
The sum of these divisors (counting 78341766) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101010110110011010000110
3
Ternary
12110102011200220
4
Quaternary
10222312122012
5
Quinary
130023414031
6
Senary
11435045210
8
Octal
452663206
10
Decimal
78341766
12
Duodecimal
222a0806
16
Hexadecimal
4ab6686
20
Vigesimal
149ce86
36
Base36
1an4w6
md5
03141a5faaf76912f3bd513e9308b4e6
sha1
eabf09a2a4f28b6181e80be3d5ab188ecea383ec
sha256
04f46e64e7edeba578047a07ce943dacb5a3c62830f36e4480d6594d98ffa607
sha512
70bb1215b58c818017f711267c320a63781777553a13563169379ef584d23e8700c557e7184d96e231a8282074648148ce5f5e18daf32db68aa07b408334d396
ripemd-160
ded2b7e31322c38a87f88eb4736c1a634ec06a72
Diameter
156683532
Circumference
492235833.0697
Area
1.9281312225581E+16
Volume
2.0140427340659E+24
Surface area
7.7125248902323E+16
Circumference
492235833.0697
Perimeter
313367064
Area
6137432299998756
Diagonal
110791987.97746
Surface area
36824593799992536
Volume
4.8081728508734E+23
Space diagonal
135691919.06667
Perimeter
235025298
Area
2.657586142903E+15
Altitude
67845959.533336
Surface area
2.657586142903E+15
Volume
5.6664860466161E+22
Height
36930662.659153