78367085 is an odd 8-digits composite number following 78367084
and preceding 78367086 . In scientific notation, it is written as 7.8367085 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 62693664 positive integers (up to 78367085) that are relatively prime to 78367085.
78367085 has 4 divisors, whose sum is 94040508
The reverse of 78367085 is 58076387
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-eight million three hundred sixty-seven thousand eighty-five
Scientific notation
7.8367085 × 10^7
Engineering notation
7.8367085 × 10^6
Prime Factorization
5 × 15673417
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
78367085
Product of the distinct prime numbers
The prime factorization of 78367085 is 5 × 15673417.
Since it has a total of 2 prime factors.
9 , 4 , 50 , 29 , 338 , 122 , 2381 , 8699 , 49749 , 40221 , 909299 , 567598 , 4960164 , 3096749 , 66635692 , 78501012 , 142009187 , 592415722 , 9729269049 , 8964853948
n×2
156734170
n×3
235101255
n×4
313468340
n×5
391835425
n÷2
39183542.5
n÷3
26122361.666667
n÷3
19591771.25
n÷5
15673417
n2
6141400011397225
n3
4.8128361671217E+23
n4
3.771679409999E+31
n5
2.9557552091614E+39
2 √n
8852.5185681816
3 √n
427.93508819927
4 √n
94.087823697764
5 √n
37.916368773021
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
-78367084
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 78367085 can be divided by 4 positive divisors.
The sum of these divisors (counting 78367085) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101010111100100101101101
3
Ternary
12110110110102122
4
Quaternary
10222330211231
5
Quinary
130030221320
6
Senary
11435402325
8
Octal
452744555
10
Decimal
78367085
12
Duodecimal
222b33a5
16
Hexadecimal
4abc96d
20
Vigesimal
149fhe5
36
Base36
1anofh
md5
dea7dc8ade76c5811df528ce8b0d9ad0
sha1
ee39af22ea6e112b415c1ae5e7cabebbd86a78c4
sha256
de8e8d2e7e46e19fd353a3e183dc082417b7ddc25fd1acaac248d6c828b3ec91
sha512
e5b4e8046dc45bde208d90c6bc7fa93f38ea9e8e6e63f9ea296ccec83baf55638e9c4a960d5600ca88c82ff94c77c6a8cc57e832dfbe9f930320739818408df1
ripemd-160
5cd8c418ace037798c2c51eacc3577cc538fd169
Diameter
156734170
Circumference
492394917.03849
Area
1.9293777158562E+16
Volume
2.0159960994081E+24
Surface area
7.7175108634247E+16
Circumference
492394917.03849
Perimeter
313468340
Area
6141400011397225
Diagonal
110827794.45065
Surface area
36848400068383350
Volume
4.8128361671217E+23
Space diagonal
135735772.86107
Perimeter
235101255
Area
2.659304212336E+15
Altitude
67867886.430534
Surface area
2.659304212336E+15
Volume
5.6719818175193E+22
Height
36942598.150215