80452165 is an odd 8-digits composite number following 80452164
and preceding 80452166 . In scientific notation, it is written as 8.0452165 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 64361728 positive integers (up to 80452165) that are relatively prime to 80452165.
80452165 has 4 divisors, whose sum is 96542604
The reverse of 80452165 is 56125408
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
eighty million four hundred fifty-two thousand one hundred sixty-five
Scientific notation
8.0452165 × 10^7
Engineering notation
8.0452165 × 10^6
Prime Factorization
5 × 16090433
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80452165
Product of the distinct prime numbers
The prime factorization of 80452165 is 5 × 16090433.
Since it has a total of 2 prime factors.
1 , 10 , 16 , 18 , 446 , 967 , 3950 , 8780 , 24626 , 30511 , 727336 , 738757 , 7084702 , 6252876 , 3093068 , 16096231 , 187549990 , 225874501 , 125110910 , 5085929035
n×2
160904330
n×3
241356495
n×4
321808660
n×5
402260825
n÷2
40226082.5
n÷3
26817388.333333
n÷3
20113041.25
n÷5
16090433
n2
6472550853187225
n3
5.2073072921151E+23
n4
4.1893914547095E+31
n5
3.3704561256388E+39
2 √n
8969.5130860042
3 √n
431.69721331084
4 √n
94.707513355616
5 √n
38.116020085123
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
-80452164
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 80452165 can be divided by 4 positive divisors.
The sum of these divisors (counting 80452165) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110010111001101001000101
3
Ternary
12121101101121211
4
Quaternary
10302321221011
5
Quinary
131043432130
6
Senary
11552211421
8
Octal
462715105
10
Decimal
80452165
12
Duodecimal
22b39b71
16
Hexadecimal
4cb9a45
20
Vigesimal
152ga85
36
Base36
1bwdad
md5
12e4fe149821cacde36ec7d47b5ed361
sha1
46510fb58bbc156ae307f1dc1fe610725c3769f4
sha256
f8ba1421b9714d41892a002262103614f428d8f4dd34c206c3b95359255bbd13
sha512
c5f67faf8f5d34aaaac04617f3098c995f86c9eb3004eb6691963904a99c62eefffbd24efd0a529bcf6426f535a3dc3cfec36508debe3ac779a110d597517368
ripemd-160
c54ff67c82c4e200ad0a558b4e9ca4cd8b71148d
Diameter
160904330
Circumference
505495861.05879
Area
2.0334118210359E+16
Volume
2.1812317778524E+24
Surface area
8.1336472841437E+16
Circumference
505495861.05879
Perimeter
321808660
Area
6472550853187225
Diagonal
113776542.86528
Surface area
38835305119123350
Volume
5.2073072921151E+23
Space diagonal
139347237.35891
Perimeter
241356495
Area
2.8026967330734E+15
Altitude
69673618.679457
Surface area
2.8026967330734E+15
Volume
6.1368704966279E+22
Height
37925514.288426