78344673 is an odd 8-digits composite number following 78344672
and preceding 78344674 . In scientific notation, it is written as 7.8344673 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 47481600 positive integers (up to 78344673) that are relatively prime to 78344673.
78344673 has 8 divisors, whose sum is 113955936
The reverse of 78344673 is 37644387
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-eight million three hundred forty-four thousand six hundred seventy-three
Scientific notation
7.8344673 × 10^7
Engineering notation
7.8344673 × 10^6
Prime Factorization
3 × 11 × 2374081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78344673
Product of the distinct prime numbers
The prime factorization of 78344673 is 3 × 11 × 2374081.
Since it has a total of 3 prime factors.
8 , 10 , 64 , 84 , 990 , 509 , 1057 , 7044 , 64388 , 71036 , 470869 , 557281 , 4190940 , 1564512 , 82751450 , 83551447 , 202907825 , 242007455 , 4500200442 , 5558431447
n×2
156689346
n×3
235034019
n×4
313378692
n×5
391723365
n÷2
39172336.5
n÷3
26114891
n÷3
19586168.25
n÷5
15668934.6
n2
6137887787476929
n3
4.8087081162057E+23
n4
3.7673666491658E+31
n5
2.951531082E+39
2 √n
8851.2526232167
3 √n
427.89428962662
4 √n
94.081095992854
5 √n
37.914199804035
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
-78344672
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 78344673 can be divided by 8 positive divisors.
The sum of these divisors (counting 78344673) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101010110111000111100001
3
Ternary
12110102022200120
4
Quaternary
10222313013201
5
Quinary
130024012143
6
Senary
11435110453
8
Octal
452670741
10
Decimal
78344673
12
Duodecimal
222a2429
16
Hexadecimal
4ab71e1
20
Vigesimal
149d1dd
36
Base36
1an74x
md5
4f6d3552eb77ee222f6f57727d88a9f0
sha1
9a1bcee623392c377766bc076499f923c699b6e4
sha256
99ee43ad9119d43fae542c2a3feb75a96a3d6885a3477c5d22f17ac1d3955618
sha512
ea60f5156793aa3db73c46f26bfab6fe3db4b5d75178dc08212cb8445318815cb81654a828cb052d3b6114ffcf3455b7aa80b8effcd0ca1f9f1092fab4ca1e32
ripemd-160
5a6ef35c7d2d1d2cf1bfe058dcecb903ffb6ca3c
Diameter
156689346
Circumference
492254098.28939
Area
1.9282743181696E+16
Volume
2.0142669454839E+24
Surface area
7.7130972726784E+16
Circumference
492254098.28939
Perimeter
313378692
Area
6137887787476929
Diagonal
110796099.09629
Surface area
36827326724861574
Volume
4.8087081162057E+23
Space diagonal
135696954.13837
Perimeter
235034019
Area
2.6577833747666E+15
Altitude
67848477.069185
Surface area
2.6577833747666E+15
Volume
5.6671168628598E+22
Height
36932033.032095