78973325 is an odd 8-digits composite number following 78973324
and preceding 78973326 . In scientific notation, it is written as 7.8973325 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 63178640 positive integers (up to 78973325) that are relatively prime to 78973325.
78973325 has 4 divisors, whose sum is 82132284
The reverse of 78973325 is 52337987
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-eight million nine hundred seventy-three thousand three hundred twenty-five
Scientific notation
7.8973325 × 10^7
Engineering notation
7.8973325 × 10^6
Prime Factorization
25 × 3158933
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
78973325
Product of the distinct prime numbers
The prime factorization of 78973325 is 25 × 3158933.
Since it has a total of 2 prime factors.
7 , 9 , 36 , 32 , 71 , 509 , 3638 , 8121 , 94459 , 31906 , 768243 , 152529 , 2564266 , 6360275 , 83451409 , 10823990 , 415339891 , 686651831 , 7477658509 , 7585527517
n×2
157946650
n×3
236919975
n×4
315893300
n×5
394866625
n÷2
39486662.5
n÷3
26324441.666667
n÷3
19743331.25
n÷5
15794665
n2
6236786061555625
n3
4.925397325947E+23
n4
3.8897500377615E+31
n5
3.071864939009E+39
2 √n
8886.693704635
3 √n
429.03574268009
4 √n
94.269261716824
5 √n
37.974851539115
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78973324
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78973325 can be divided by 4 positive divisors.
The sum of these divisors (counting 78973325) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101101010000100110001101
3
Ternary
12111121021000222
4
Quaternary
10231100212031
5
Quinary
130204121300
6
Senary
11500401125
8
Octal
455204615
10
Decimal
78973325
12
Duodecimal
225461a5
16
Hexadecimal
4b5098d
20
Vigesimal
14dbd65
36
Base36
1b0o7h
md5
ba74a498ea614c28c3855302967eb342
sha1
ed00d2b4621f52aea8f003aa99dc421d8ad54c4d
sha256
9460710f73adc2c7521d2651d16eb0848e208adba479c09e4d030c01ac08730d
sha512
e18c151ac472f2cfd8d0584cadeb39beac770c63d89cc533d24904a4bd3f36d908c7d45bd20993b8c28596414fbb59b86817a0cb67e44791b1bd1c2316abcc04
ripemd-160
c4527d5d6c88b7f64c7d5315ae652c74cefceb37
Diameter
157946650
Circumference
496204035.29912
Area
1.9593441272994E+16
Volume
2.0631456073608E+24
Surface area
7.8373765091977E+16
Circumference
496204035.29912
Perimeter
315893300
Area
6236786061555625
Diagonal
111685147.2807
Surface area
37420716369333750
Volume
4.925397325947E+23
Space diagonal
136785811.34265
Perimeter
236919975
Area
2.7006075836379E+15
Altitude
68392905.671325
Surface area
2.7006075836379E+15
Volume
5.8046364153587E+22
Height
37228382.426899