486578728 is an even 9-digits composite number following 486578727
and preceding 486578729 . In scientific notation, it is written as 4.86578728 × 10^8.
The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors.
There are 235441200 positive integers (up to 486578728) that are relatively prime to 486578728.
486578728 has 16 divisors, whose sum is 941765760
The reverse of 486578728 is 827875684
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
four hundred eighty-six million five hundred seventy-eight thousand seven hundred twenty-eight
Scientific notation
4.86578728 × 10^8
Engineering notation
4.86578728 × 10^6
Prime Factorization
2 × 2 × 2 × 31 × 1962011
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
121644682
Product of the distinct prime numbers
The prime factorization of 486578728 is 2 × 2 × 2 × 31 × 1962011.
Since it has a total of 5 prime factors.
6 , 4 , 90 , 75 , 618 , 926 , 6074 , 8985 , 77169 , 83250 , 256052 , 252394 , 1494154 , 6445911 , 16860245 , 31521608 , 921743333 , 595669260 , 853011342 , 458412176
n×2
973157456
n×3
1459736184
n×4
1946314912
n×5
2432893640
n÷2
243289364
n÷3
162192909.33333
n÷3
121644682
n÷5
97315745.6
n2
236758858542097984
n3
1.1520182423215E+26
n4
5.6054757098157E+34
n5
2.727505240717E+43
2 √n
22058.529597414
3 √n
786.5343719246
4 √n
148.52114192065
5 √n
54.629927448595
1 , 2 , 4 , 8 , 31 , 62 , 124 , 248 , 1962011 , 3924022 , 7848044 , 15696088 , 60822341 , 121644682 , 243289364 , 486578728
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-486578727
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 486578728 can be divided by 16 positive divisors.
The sum of these divisors (counting 486578728) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101000000001001101000101000
3
Ternary
1020220120202112101
4
Quaternary
131000021220220
5
Quinary
1444031004403
6
Senary
120141023144
8
Octal
3500115050
10
Decimal
486578728
12
Duodecimal
116b54ab4
16
Hexadecimal
1d009a28
20
Vigesimal
7c126g8
36
Base36
81p2js
md5
de092ed919e4db72efeb29336370391b
sha1
d2baef7346643a123031b6f05f40cd9abe04e42c
sha256
17593056e82b2c0b95f5d45690788ee366ce41e7f02acb0dbf216e3c28032655
sha512
d582363fa297f382fd3616bcc5f205683801b51887a20ebd1c008ced44a6e5b61d6fac7f3d6b4dc64525eaa858feb6fec6a59077522c77ab4cbf2df5d4bd1b81
ripemd-160
fd5f3d6c8e2c8097c5ff90d21cd6bde637aad486
Diameter
973157456
Circumference
3057264314.5557
Area
7.4379989066816E+17
Volume
4.8255627291714E+26
Surface area
2.9751995626726E+18
Circumference
3057264314.5557
Perimeter
1946314912
Area
236758858542097984
Diagonal
688126236.29985
Surface area
1420553151252587904
Volume
1.1520182423215E+26
Space diagonal
842779078.77824
Perimeter
1459736184
Area
1.0251959303423E+17
Altitude
421389539.38912
Surface area
1.0251959303423E+17
Volume
1.3576665186602E+25
Height
229375412.09995