80458725 is an odd 8-digits composite number following 80458724
and preceding 80458726 . In scientific notation, it is written as 8.0458725 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 42784000 positive integers (up to 80458725) that are relatively prime to 80458725.
80458725 has 24 divisors, whose sum is 133420032
The reverse of 80458725 is 52785408
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty million four hundred fifty-eight thousand seven hundred twenty-five
Scientific notation
8.0458725 × 10^7
Engineering notation
8.0458725 × 10^6
Prime Factorization
3 × 5 × 5 × 383 × 2801
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16091745
Product of the distinct prime numbers
The prime factorization of 80458725 is 3 × 5 × 5 × 383 × 2801.
Since it has a total of 5 prime factors.
1 , 5 , 9 , 8 , 358 , 963 , 6808 , 2763 , 13182 , 29315 , 647839 , 461938 , 2267042 , 8604237 , 14692543 , 97399307 , 915823058 , 678572687 , 9864282275 , 803882762
n×2
160917450
n×3
241376175
n×4
321834900
n×5
402293625
n÷2
40229362.5
n÷3
26819575
n÷3
20114681.25
n÷5
16091745
n2
6473606428625625
n3
5.2085811939902E+23
n4
4.1907580192743E+31
n5
3.3718304701434E+39
2 √n
8969.8787617225
3 √n
431.70894639783
4 √n
94.709443888783
5 √n
38.116641654317
1 , 3 , 5 , 15 , 25 , 75 , 383 , 1149 , 1915 , 2801 , 5745 , 8403 , 9575 , 14005 , 28725 , 42015 , 70025 , 210075 , 1072783 , 3218349 , 5363915 , 16091745 , 26819575 , 80458725
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80458724
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80458725 can be divided by 24 positive divisors.
The sum of these divisors (counting 80458725) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110010111011001111100101
3
Ternary
12121101201121210
4
Quaternary
10302323033211
5
Quinary
131044134400
6
Senary
11552302033
8
Octal
462731745
10
Decimal
80458725
12
Duodecimal
22b41919
16
Hexadecimal
4cbb3e5
20
Vigesimal
152h6g5
36
Base36
1bwicl
md5
8b433a7d0a211b242f82ffd6494cdf2d
sha1
4fbcd9e2e077be1a5f6dfac1bd15ac2c93164782
sha256
8254cb96a332fa5dfa527c46d3bed44555adf5ad57debaa3383bfeefca69fd43
sha512
cd09ba83b6160fec058a79f52ef614c4ad116497867f0407a1c688ea4856de1d6f455c260fd297511e460c7f4184ebf54d8d5e78b19413ada6e94320c19fa993
ripemd-160
50d1c625789c7e25ad4c5742405a21a26023626c
Diameter
160917450
Circumference
505537078.7544
Area
2.0337434398402E+16
Volume
2.1817653886221E+24
Surface area
8.1349737593608E+16
Circumference
505537078.7544
Perimeter
321834900
Area
6473606428625625
Diagonal
113785820.10625
Surface area
38841638571753750
Volume
5.2085811939902E+23
Space diagonal
139358599.61221
Perimeter
241376175
Area
2.803153810646E+15
Altitude
69679299.806106
Surface area
2.803153810646E+15
Volume
6.1383718043853E+22
Height
37928606.702082