80453957 is an odd 8-digits composite number following 80453956
and preceding 80453958 . In scientific notation, it is written as 8.0453957 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 78900480 positive integers (up to 80453957) that are relatively prime to 80453957.
80453957 has 8 divisors, whose sum is 82020120
The reverse of 80453957 is 75935408
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty million four hundred fifty-three thousand nine hundred fifty-seven
Scientific notation
8.0453957 × 10^7
Engineering notation
8.0453957 × 10^6
Prime Factorization
73 × 181 × 6089
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80453957
Product of the distinct prime numbers
The prime factorization of 80453957 is 73 × 181 × 6089.
Since it has a total of 3 prime factors.
6 , 4 , 40 , 78 , 753 , 391 , 7224 , 7275 , 61013 , 69210 , 516791 , 52777 , 9164506 , 6219202 , 20560337 , 92839374 , 96674644 , 535865543 , 572245176 , 3256251842
n×2
160907914
n×3
241361871
n×4
321815828
n×5
402269785
n÷2
40226978.5
n÷3
26817985.666667
n÷3
20113489.25
n÷5
16090791.4
n2
6472839196957849
n3
5.2076552641996E+23
n4
4.1897647269674E+31
n5
3.3708315118355E+39
2 √n
8969.6129793877
3 √n
431.70041851011
4 √n
94.708040732494
5 √n
38.11618988366
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
-80453956
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 80453957 can be divided by 8 positive divisors.
The sum of these divisors (counting 80453957) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110010111010000101000101
3
Ternary
12121101111002012
4
Quaternary
10302322011011
5
Quinary
131044011312
6
Senary
11552224005
8
Octal
462720505
10
Decimal
80453957
12
Duodecimal
22b3b005
16
Hexadecimal
4cba145
20
Vigesimal
152gehh
36
Base36
1bweo5
md5
8e4241344e41cc65252a8787d4f5ac6f
sha1
9317b5d2cc051dc79ec6231472f227043d3551c1
sha256
aaa04177ca8fc48f45f681defbee3196757ec90562d0f0b6ef4d758ea534932f
sha512
652d7bced0ca61000f560794050222193c68cf11133ccccda9e7ee9c3a72edbf1ee74d533e13e86104e386c95094868b85057cbbb86ba31ff693c7110fb3580d
ripemd-160
81d0409e388908f969de30312d4b9a91e5174e76
Diameter
160907914
Circumference
505507120.52686
Area
2.0335024069031E+16
Volume
2.1813775360584E+24
Surface area
8.1340096276123E+16
Circumference
505507120.52686
Perimeter
321815828
Area
6472839196957849
Diagonal
113779077.13598
Surface area
38837035181747094
Volume
5.2076552641996E+23
Space diagonal
139350341.19396
Perimeter
241361871
Area
2.8028215895886E+15
Altitude
69675170.596981
Surface area
2.8028215895886E+15
Volume
6.1372805856623E+22
Height
37926359.045327