78829983 is an odd 8-digits composite number following 78829982
and preceding 78829984 . In scientific notation, it is written as 7.8829983 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 52553304 positive integers (up to 78829983) that are relatively prime to 78829983.
78829983 has 8 divisors, whose sum is 116785200
The reverse of 78829983 is 38992887
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
seventy-eight million eight hundred twenty-nine thousand nine hundred eighty-three
Scientific notation
7.8829983 × 10^7
Engineering notation
7.8829983 × 10^6
Prime Factorization
9 × 3 × 2919629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78829983
Product of the distinct prime numbers
The prime factorization of 78829983 is 9 × 3 × 2919629.
Since it has a total of 3 prime factors.
3 , 10 , 46 , 55 , 740 , 252 , 6979 , 3724 , 47935 , 7520 , 446179 , 426130 , 9319970 , 8684364 , 25229210 , 44771514 , 57058535 , 711958000 , 1366921837 , 4336665395
n×2
157659966
n×3
236489949
n×4
315319932
n×5
394149915
n÷2
39414991.5
n÷3
26276661
n÷3
19707495.75
n÷5
15765996.6
n2
6214166219780289
n3
4.8986261746445E+23
n4
3.8615861807058E+31
n5
3.0440877297808E+39
2 √n
8878.6250624745
3 √n
428.77600904135
4 √n
94.226456276751
5 √n
37.961056127741
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
-78829982
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 78829983 can be divided by 8 positive divisors.
The sum of these divisors (counting 78829983) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100101101100110011111
3
Ternary
12111022222102000
4
Quaternary
10230231212133
5
Quinary
130140024413
6
Senary
11453333343
8
Octal
454554637
10
Decimal
78829983
12
Duodecimal
22497253
16
Hexadecimal
4b2d99f
20
Vigesimal
14cdej3
36
Base36
1axllr
md5
96e1c6be8ecd6509122d826fe3d7ad0a
sha1
bf538965378dd6e862b09e651016007e4e355dc2
sha256
5936cd6d6ee61b4c487094b337eb300923f10dd920619e67d9f6be31c1be90d8
sha512
3e46f7c07c3c5b29b2f0f0d40f0736690e506a544cd2e2b995b28577f5bff18f4824a522128a55c29eeff1904e243b1efb564dbf22dfc584728e0aa9c7fb9144
ripemd-160
2a5034fbc5e5121356b77a7a75b658c87b3d0a6f
Diameter
157659966
Circumference
495303390.95082
Area
1.9522378944248E+16
Volume
2.0519317337261E+24
Surface area
7.808951577699E+16
Circumference
495303390.95082
Perimeter
315319932
Area
6214166219780289
Diagonal
111482431.08024
Surface area
37284997318681734
Volume
4.8986261746445E+23
Space diagonal
136537535.71579
Perimeter
236489949
Area
2.6908129048344E+15
Altitude
68268767.857895
Surface area
2.6908129048344E+15
Volume
5.7730863109818E+22
Height
37160810.36008