494708920 is an even 9-digits composite number following 494708919
and preceding 494708921 . In scientific notation, it is written as 4.94708920 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors.
There are 197883552 positive integers (up to 494708920) that are relatively prime to 494708920.
494708920 has 16 divisors, whose sum is 1113095160
The reverse of 494708920 is 029807494
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred ninety-four million seven hundred eight thousand nine hundred twenty
Scientific notation
4.94708920 × 10^8
Engineering notation
4.94708920 × 10^6
Prime Factorization
2 × 2 × 2 × 5 × 12367723
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
123677230
Product of the distinct prime numbers
The prime factorization of 494708920 is 2 × 2 × 2 × 5 × 12367723.
Since it has a total of 5 prime factors.
6 , 4 , 84 , 20 , 820 , 496 , 2404 , 14 , 44032 , 1582 , 82357 , 690103 , 1988809 , 9246033 , 14803191 , 67727568 , 572393705 , 242912533 , 1084010703 , 9480369206
n×2
989417840
n×3
1484126760
n×4
1978835680
n×5
2473544600
n÷2
247354460
n÷3
164902973.33333
n÷3
123677230
n÷5
98941784
n2
244736915527566400
n3
1.2107353516477E+26
n4
5.9896157821947E+34
n5
2.9631163548245E+43
2 √n
22242.0529628
3 √n
790.89090327586
4 √n
149.1376979935
5 √n
54.811280506734
1 , 2 , 4 , 5 , 8 , 10 , 20 , 40 , 12367723 , 24735446 , 49470892 , 61838615 , 98941784 , 123677230 , 247354460 , 494708920
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
-494708919
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 494708920 can be divided by 16 positive divisors.
The sum of these divisors (counting 494708920) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011111001010100010111000
3
Ternary
1021110212211001121
4
Quaternary
131133022202320
5
Quinary
2003121141140
6
Senary
121031155024
8
Octal
3537124270
10
Decimal
494708920
12
Duodecimal
119815a74
16
Hexadecimal
1d7ca8b8
20
Vigesimal
7ebic60
36
Base36
86jbug
md5
6032a18c1f5933191d0ed23ea71c6e00
sha1
905a8ba6993fb1de832864a3bbb3e4b25260b80b
sha256
6b079ad496e334b4def1ad65df415290e3d79c26cf512f55e956d7be411066e3
sha512
a452ab9033f2abe4c27c6998928410d1f4d8ecd28ab652b8366938d87e4827c251cfcfce4fc593b3f869db78a6d5702d8abeb2e2d5e58190a66a3cf01381a3a1
ripemd-160
23ce3caf9221f7f34871c60b2d3da702051eac69
Diameter
989417840
Circumference
3108347817.4747
Area
7.6886369588363E+17
Volume
5.0715163815706E+26
Surface area
3.0754547835345E+18
Circumference
3108347817.4747
Perimeter
1978835680
Area
244736915527566400
Diagonal
699624064.09095
Surface area
1468421493165398400
Volume
1.2107353516477E+26
Space diagonal
856860984.39753
Perimeter
1484126760
Area
1.0597419304536E+17
Altitude
428430492.19876
Surface area
1.0597419304536E+17
Volume
1.4268652956207E+25
Height
233208021.36365