486248638 is an even 9-digits composite number following 486248637
and preceding 486248639 . In scientific notation, it is written as 4.86248638 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 243124318 positive integers (up to 486248638) that are relatively prime to 486248638.
486248638 has 4 divisors, whose sum is 729372960
The reverse of 486248638 is 836842684
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
four hundred eighty-six million two hundred forty-eight thousand six hundred thirty-eight
Scientific notation
4.86248638 × 10^8
Engineering notation
4.86248638 × 10^6
Prime Factorization
2 × 243124319
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
486248638
Product of the distinct prime numbers
The prime factorization of 486248638 is 2 × 243124319.
Since it has a total of 2 prime factors.
10 , 10 , 89 , 51 , 96 , 418 , 2144 , 32 , 99884 , 15217 , 894786 , 166657 , 7237482 , 731060 , 40926741 , 75047942 , 340307792 , 598904507 , 7828928404 , 7095390260
n×2
972497276
n×3
1458745914
n×4
1944994552
n×5
2431243190
n÷2
243124319
n÷3
162082879.33333
n÷3
121562159.5
n÷5
97249727.6
n2
236437737956855044
n3
1.1496752805332E+26
n4
5.5902803930154E+34
n5
2.7182662271419E+43
2 √n
22051.046188333
3 √n
786.3564727499
4 √n
148.49594670675
5 √n
54.622513360387
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-486248637
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 486248638 can be divided by 4 positive divisors.
The sum of these divisors (counting 486248638) is 1, the average is 0.25.
Base
System
Value
2
Binary
11100111110111001000010111110
3
Ternary
1020212221222201211
4
Quaternary
130332321002332
5
Quinary
1443434424023
6
Senary
120125555034
8
Octal
3476710276
10
Decimal
486248638
12
Duodecimal
116a15a7a
16
Hexadecimal
1cfb90be
20
Vigesimal
7bj11bi
36
Base36
81hzum
md5
2f52ddb396eeb047a91ad4cd1bfaf4cf
sha1
68ff63bf69652f6a12391697755f14380e910b44
sha256
7636ab9d221ce49389338fcd05c960208467e55020b1af92566072f7f667ac20
sha512
0eba38ba39f7192ecde660e0d17284351a7f1c3f8d6f9c3af65785b1a84d26ca5998f16e06c791aa85d5c47fa31ae35512d85a31d1555de83c93831a2e256fd0
ripemd-160
ac1ac3fe059a44a2b45ed3fe2d034a72fbbf20ee
Diameter
972497276
Circumference
3055190297.9177
Area
7.4279106059664E+17
Volume
4.8157485537826E+26
Surface area
2.9711642423866E+18
Circumference
3055190297.9177
Perimeter
1944994552
Area
236437737956855044
Diagonal
687659418.54505
Surface area
1418626427741130264
Volume
1.1496752805332E+26
Space diagonal
842207346.12717
Perimeter
1458745914
Area
1.0238054374198E+17
Altitude
421103673.06358
Surface area
1.0238054374198E+17
Volume
1.3549053117126E+25
Height
229219806.18168