78873273 is an odd 8-digits composite number following 78873272
and preceding 78873274 . In scientific notation, it is written as 7.8873273 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 52531200 positive integers (up to 78873273) that are relatively prime to 78873273.
78873273 has 8 divisors, whose sum is 87721960
The reverse of 78873273 is 37237887
Previous prime number is 1201
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-eight million eight hundred seventy-three thousand two hundred seventy-three
Scientific notation
7.8873273 × 10^7
Engineering notation
7.8873273 × 10^6
Prime Factorization
9 × 1201 × 7297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78873273
Product of the distinct prime numbers
The prime factorization of 78873273 is 9 × 1201 × 7297.
Since it has a total of 3 prime factors.
9 , 2 , 46 , 68 , 54 , 420 , 3981 , 1161 , 2622 , 29918 , 444585 , 398361 , 8414110 , 6911043 , 75222620 , 88171800 , 610470464 , 651203905 , 9961171433 , 6218133810
n×2
157746546
n×3
236619819
n×4
315493092
n×5
394366365
n÷2
39436636.5
n÷3
26291091
n÷3
19718318.25
n÷5
15774654.6
n2
6220993193732529
n3
4.9067009450041E+23
n4
3.8700756316466E+31
n5
3.0524553182551E+39
2 √n
8881.0626053418
3 √n
428.85448306016
4 √n
94.239389882054
5 √n
37.965224524579
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
-78873272
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 78873273 can be divided by 8 positive divisors.
The sum of these divisors (counting 78873273) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100111000001010111001
3
Ternary
12111102011210100
4
Quaternary
10230320022321
5
Quinary
130142421043
6
Senary
11454310013
8
Octal
454701271
10
Decimal
78873273
12
Duodecimal
224b8309
16
Hexadecimal
4b382b9
20
Vigesimal
14cj33d
36
Base36
1ayj09
md5
897092958f6c4cacf2fcd54f13ee83c7
sha1
61fd3e64e61228d44082e3d5f479518cd944926d
sha256
a67d049f660967e0d55887bb3ac5ed3903b254104a65d67c9135aa617151ede7
sha512
8c7ede35424f2fbe3faf30683e69ef6d034bf858ea8223097713591a691113da048026107ef1675aa009c3b4af507418d1463fc889335a7b0ea1423039aed061
ripemd-160
beebed32f99e55ffc52e7ee6120fb1ebfb8bc265
Diameter
157746546
Circumference
495575390.04276
Area
1.9543826515462E+16
Volume
2.0553140856249E+24
Surface area
7.8175306061849E+16
Circumference
495575390.04276
Perimeter
315493092
Area
6220993193732529
Diagonal
111543652.38536
Surface area
37325959162395174
Volume
4.9067009450041E+23
Space diagonal
136612516.19525
Perimeter
236619819
Area
2.6937690712712E+15
Altitude
68306258.097625
Surface area
2.6937690712712E+15
Volume
5.7826025191114E+22
Height
37181217.461785