80486572 is an even 8-digits composite number following 80486571
and preceding 80486573 . In scientific notation, it is written as 8.0486572 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 39583440 positive integers (up to 80486572) that are relatively prime to 80486572.
80486572 has 12 divisors, whose sum is 143160976
The reverse of 80486572 is 27568408
Previous prime number is 61
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty million four hundred eighty-six thousand five hundred seventy-two
Scientific notation
8.0486572 × 10^7
Engineering notation
8.0486572 × 10^6
Prime Factorization
2 × 2 × 61 × 329863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
40243286
Product of the distinct prime numbers
The prime factorization of 80486572 is 2 × 2 × 61 × 329863.
Since it has a total of 4 prime factors.
2 , 4 , 4 , 58 , 363 , 607 , 7271 , 9726 , 76177 , 16241 , 528519 , 823726 , 1591832 , 7005977 , 10753856 , 94842684 , 745411898 , 928965690 , 8796109959 , 633181229
n×2
160973144
n×3
241459716
n×4
321946288
n×5
402432860
n÷2
40243286
n÷3
26828857.333333
n÷3
20121643
n÷5
16097314.4
n2
6478088272311184
n3
5.2139911815173E+23
n4
4.1965627663856E+31
n5
3.3776695124921E+39
2 √n
8971.4308780707
3 √n
431.75874589594
4 √n
94.717637629275
5 √n
38.11927974535
1 , 2 , 4 , 61 , 122 , 244 , 329863 , 659726 , 1319452 , 20121643 , 40243286 , 80486572
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80486571
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80486572 can be divided by 12 positive divisors.
The sum of these divisors (counting 80486572) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100110011000010000010101100
3
Ternary
12121110010211011
4
Quaternary
10303002002230
5
Quinary
131101032242
6
Senary
11553035004
8
Octal
463020254
10
Decimal
80486572
12
Duodecimal
22b55a64
16
Hexadecimal
4cc20ac
20
Vigesimal
1530g8c
36
Base36
1bx3u4
md5
081e4ea0b993db662cf28d6e1f52bc29
sha1
988fd57326851327001981fe8fc97b48cefbbf10
sha256
a196d65166c75309bfac845fa6c1a8800344eec67da6c4c6ecc09a14b69e8576
sha512
13249830466924c7e6241a642df7ae044c902961aae0249baa24413c8b05993bcd643e1e808b2467a1b7d9bc5c8b304b98071999bfc6b312e84dc32c058605c0
ripemd-160
ae8553cabc754eabbb58ffa08153485bacdcaec2
Diameter
160973144
Circumference
505712046.61565
Area
2.0351514525599E+16
Volume
2.1840315188982E+24
Surface area
8.1406058102396E+16
Circumference
505712046.61565
Perimeter
321946288
Area
6478088272311184
Diagonal
113825201.71132
Surface area
38868529633867104
Volume
5.2139911815173E+23
Space diagonal
139406832.03105
Perimeter
241459716
Area
2.8050945058898E+15
Altitude
69703416.015525
Surface area
2.8050945058898E+15
Volume
6.1447475358296E+22
Height
37941733.903773