78833142 is an even 8-digits composite number following 78833141
and preceding 78833143 . In scientific notation, it is written as 7.8833142 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 26277696 positive integers (up to 78833142) that are relatively prime to 78833142.
78833142 has 8 divisors, whose sum is 122629416
The reverse of 78833142 is 24133887
Previous prime number is 27
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-eight million eight hundred thirty-three thousand one hundred forty-two
Scientific notation
7.8833142 × 10^7
Engineering notation
7.8833142 × 10^6
Prime Factorization
2 × 27 × 1459873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78833142
Product of the distinct prime numbers
The prime factorization of 78833142 is 2 × 27 × 1459873.
Since it has a total of 3 prime factors.
7 , 6 , 13 , 20 , 653 , 627 , 5409 , 7805 , 99402 , 40206 , 929367 , 390996 , 1139710 , 5596426 , 419424 , 44866609 , 353776059 , 671858275 , 5142438863 , 7879648612
n×2
157666284
n×3
236499426
n×4
315332568
n×5
394165710
n÷2
39416571
n÷3
26277714
n÷3
19708285.5
n÷5
15766628.4
n2
6214664277592164
n3
4.8992151147775E+23
n4
3.862205208318E+31
n5
3.0446977162047E+39
2 √n
8878.8029598589
3 √n
428.78173649542
4 √n
94.227400260534
5 √n
37.961360369984
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
-78833141
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 78833142 can be divided by 8 positive divisors.
The sum of these divisors (counting 78833142) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100101110010111110110
3
Ternary
12111100010202000
4
Quaternary
10230232113312
5
Quinary
130140130032
6
Senary
11453400130
8
Octal
454562766
10
Decimal
78833142
12
Duodecimal
22499046
16
Hexadecimal
4b2e5f6
20
Vigesimal
14ce2h2
36
Base36
1axo1i
md5
f36039efe733599f63160b4493773127
sha1
0f280f3686289db20efd54f028a29ed0ce600c3e
sha256
37adf315828af7c32caa2ca7f1eda767d6e3e5c08c7cd62aaa145371b457b353
sha512
91b95f7981fbba3362b3b1b50636fda6b6fc11fac202951bbb4568da44a317eb130dbf45ab08489f0722c0fa143779a424ad4909d287b217e50ca01d124bfcef
ripemd-160
eca4c6ad8120446a472aea5cde264bc4a077ff15
Diameter
157666284
Circumference
495323239.5332
Area
1.952394363901E+16
Volume
2.0521784283921E+24
Surface area
7.8095774556042E+16
Circumference
495323239.5332
Perimeter
315332568
Area
6214664277592164
Diagonal
111486898.58088
Surface area
37287985665552984
Volume
4.8992151147775E+23
Space diagonal
136543007.26429
Perimeter
236499426
Area
2.6910285701932E+15
Altitude
68271503.632146
Surface area
2.6910285701932E+15
Volume
5.7737803835847E+22
Height
37162299.526961