78312104 is an even 8-digits composite number following 78312103
and preceding 78312105 . In scientific notation, it is written as 7.8312104 × 10^7.
The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors.
There are 36144000 positive integers (up to 78312104) that are relatively prime to 78312104.
78312104 has 16 divisors, whose sum is 158130420
The reverse of 78312104 is 40121387
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
seventy-eight million three hundred twelve thousand one hundred four
Scientific notation
7.8312104 × 10^7
Engineering notation
7.8312104 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 753001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19578026
Product of the distinct prime numbers
The prime factorization of 78312104 is 2 × 2 × 2 × 13 × 753001.
Since it has a total of 5 prime factors.
8 , 9 , 88 , 28 , 558 , 937 , 9861 , 4779 , 3939 , 88283 , 423299 , 382258 , 9753845 , 494637 , 35928864 , 73891764 , 394713147 , 25746679 , 4085663870 , 8267316852
n×2
156624208
n×3
234936312
n×4
313248416
n×5
391560520
n÷2
39156052
n÷3
26104034.666667
n÷3
19578026
n÷5
15662420.8
n2
6132785632906816
n3
4.802713462939E+23
n4
3.7611059619188E+31
n5
2.9454012124481E+39
2 √n
8849.4126358759
3 √n
427.83498748488
4 √n
94.071316754237
5 √n
37.911046984803
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 753001 , 1506002 , 3012004 , 6024008 , 9789013 , 19578026 , 39156052 , 78312104
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
-78312103
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 78312104 can be divided by 16 positive divisors.
The sum of these divisors (counting 78312104) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101010101111001010101000
3
Ternary
12110100200000022
4
Quaternary
10222233022220
5
Quinary
130021441404
6
Senary
11434300012
8
Octal
452571250
10
Decimal
78312104
12
Duodecimal
22287608
16
Hexadecimal
4aaf2a8
20
Vigesimal
1499054
36
Base36
1ami08
md5
df82b9f6dd00c870aa7f899afaafc0c0
sha1
f6360cdaf925c581a0d1140206ecd03e8f6e8fd0
sha256
06077e71e758291095cdfc34fba6fcd20f77d76a4afd893a048c69fe1eb91d00
sha512
4add9857bd256768b526a393c7b16ab1c09ad33e49e42191b545dcc21994481965c0da39defda52a691555d77a83ac806f95e3d72b7cf1e008a76e5cfca4aeeb
ripemd-160
28ca3954f694c5cd5155085cdce296e23576b9bb
Diameter
156624208
Circumference
492049461.22712
Area
1.9266714290381E+16
Volume
2.0117559109955E+24
Surface area
7.7066857161524E+16
Circumference
492049461.22712
Perimeter
313248416
Area
6132785632906816
Diagonal
110750039.57477
Surface area
36796713797440896
Volume
4.802713462939E+23
Space diagonal
135640542.97562
Perimeter
234936312
Area
2.6555740770308E+15
Altitude
67820271.487809
Surface area
2.6555740770308E+15
Volume
5.6600520962335E+22
Height
36916679.858257