80432875 is an odd 8-digits composite number following 80432874
and preceding 80432876 . In scientific notation, it is written as 8.0432875 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 64346200 positive integers (up to 80432875) that are relatively prime to 80432875.
80432875 has 8 divisors, whose sum is 100380384
The reverse of 80432875 is 57823408
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty million four hundred thirty-two thousand eight hundred seventy-five
Scientific notation
8.0432875 × 10^7
Engineering notation
8.0432875 × 10^6
Prime Factorization
5 × 25 × 643463
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80432875
Product of the distinct prime numbers
The prime factorization of 80432875 is 5 × 25 × 643463.
Since it has a total of 3 prime factors.
8 , 4 , 82 , 99 , 598 , 871 , 5875 , 9894 , 99240 , 45940 , 347887 , 660576 , 774150 , 2675614 , 50713430 , 69597203 , 781908362 , 56275123 , 3726312079 , 5923765281
n×2
160865750
n×3
241298625
n×4
321731500
n×5
402164375
n÷2
40216437.5
n÷3
26810958.333333
n÷3
20108218.75
n÷5
16086575
n2
6469447380765625
n3
5.203562524962E+23
n4
4.1853749412495E+31
n5
3.3664173947766E+39
2 √n
8968.4377123332
3 √n
431.66270790053
4 √n
94.701835844577
5 √n
38.114192095647
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
-80432874
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 80432875 can be divided by 8 positive divisors.
The sum of these divisors (counting 80432875) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110010110100111011101011
3
Ternary
12121100102011101
4
Quaternary
10302310323223
5
Quinary
131042323000
6
Senary
11551542231
8
Octal
462647353
10
Decimal
80432875
12
Duodecimal
22b2a977
16
Hexadecimal
4cb4eeb
20
Vigesimal
152e23f
36
Base36
1bvyej
md5
85083897f56fb3e0bc4be1f5bfd75ecf
sha1
cd0a8de7a566aa4738b1bde9b1a029ae7a717d8c
sha256
023674b887e7ac26ac0b8b09b66aa93901a42b1a13be0482d5fb4245029aa937
sha512
8af18138b5b47a9ab75c0063fb26fbc672999ab95e8668d80f59a4d196b3ee6c7105149816fd3af261656f56aec76af24c8db824e6aa62a567095b242c31e5d3
ripemd-160
a7acc506dbcd54e042bbeeedd912f7acd8b62d72
Diameter
160865750
Circumference
505374658.41421
Area
2.0324368364199E+16
Volume
2.1796631734554E+24
Surface area
8.1297473456796E+16
Circumference
505374658.41421
Perimeter
321731500
Area
6469447380765625
Diagonal
113749262.68566
Surface area
38816684284593750
Volume
5.203562524962E+23
Space diagonal
139313826.09884
Perimeter
241298625
Area
2.8013528900949E+15
Altitude
69656913.049418
Surface area
2.8013528900949E+15
Volume
6.1324572462147E+22
Height
37916420.89522