78825346 is an even 8-digits composite number following 78825345
and preceding 78825347 . In scientific notation, it is written as 7.8825346 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 39395328 positive integers (up to 78825346) that are relatively prime to 78825346.
78825346 has 8 divisors, whose sum is 118290060
The reverse of 78825346 is 64352887
Previous prime number is 2689
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-eight million eight hundred twenty-five thousand three hundred forty-six
Scientific notation
7.8825346 × 10^7
Engineering notation
7.8825346 × 10^6
Prime Factorization
2 × 2689 × 14657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78825346
Product of the distinct prime numbers
The prime factorization of 78825346 is 2 × 2689 × 14657.
Since it has a total of 3 prime factors.
3 , 5 , 72 , 78 , 669 , 606 , 8825 , 2454 , 38178 , 14600 , 820706 , 209187 , 9316310 , 1971362 , 29127836 , 67241073 , 957943428 , 119923462 , 4646860653 , 8248027517
n×2
157650692
n×3
236476038
n×4
315301384
n×5
394126730
n÷2
39412673
n÷3
26275115.333333
n÷3
19706336.5
n÷5
15765069.2
n2
6213435172019716
n3
4.8977617728302E+23
n4
3.8606776636892E+31
n5
3.0431925263477E+39
2 √n
8878.3639258593
3 √n
428.76760160861
4 √n
94.225070580283
5 √n
37.960609522141
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
-78825345
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 78825346 can be divided by 8 positive divisors.
The sum of these divisors (counting 78825346) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100101100011110000010
3
Ternary
12111022202001021
4
Quaternary
10230230132002
5
Quinary
130134402341
6
Senary
11453300054
8
Octal
454543602
10
Decimal
78825346
12
Duodecimal
2249462a
16
Hexadecimal
4b2c782
20
Vigesimal
14cd376
36
Base36
1axi0y
md5
7eba4743dc389a533fe0158dc4132a7d
sha1
708dd4ef91bdb25cc954509d64f4326c4df4fa46
sha256
392e675779afd9b9edf15539515313480ce5dd2017678bd127c1bc3d27ffbe04
sha512
3df38dab233dd9be91fb56f76127ec2da1b9eb47e1417adedd57539dfa875077158a66f1ac9b7cd57f18477c25a6cb392d6ca4c1809ca73819794fd778563bae
ripemd-160
fa7cb4be4e94d1a5deaf2f2c63e878bf1d432bf9
Diameter
157650692
Circumference
495274255.82055
Area
1.9520082289974E+16
Volume
2.0515696539409E+24
Surface area
7.8080329159894E+16
Circumference
495274255.82055
Perimeter
315301384
Area
6213435172019716
Diagonal
111475873.37195
Surface area
37280611032118296
Volume
4.8977617728302E+23
Space diagonal
136529504.1962
Perimeter
236476038
Area
2.6904963518684E+15
Altitude
68264752.098098
Surface area
2.6904963518684E+15
Volume
5.7720676036742E+22
Height
37158624.457317