490947892 is an even 9-digits composite number following 490947891
and preceding 490947893 . In scientific notation, it is written as 4.90947892 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors.
There are 245473944 positive integers (up to 490947892) that are relatively prime to 490947892.
490947892 has 6 divisors, whose sum is 859158818
The reverse of 490947892 is 298749094
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
four hundred ninety million nine hundred forty-seven thousand eight hundred ninety-two
Scientific notation
4.90947892 × 10^8
Engineering notation
4.90947892 × 10^6
Prime Factorization
2 × 2 × 122736973
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
245473946 Product of the distinct prime numbers
The prime factorization of 490947892 is 2 × 2 × 122736973.
Since it has a total of 3 prime factors.
9 , 10 , 87 , 40 , 153 , 905 , 3155 , 5955 , 1169 , 13004 , 23385 , 899509 , 873158 , 117625 , 4369278 , 79000564 , 179705670 , 858557562 , 2401599239 , 249922687
n×2
981895784
n×3
1472843676
n×4
1963791568
n×5
2454739460
n÷2
245473946
n÷3
163649297.33333
n÷3
122736973
n÷5
98189578.4
n2
241029832659243664
n3
1.1833308825317E+26
n4
5.8095380231743E+34
n5
2.8521804459713E+43
2 √n22157.343974403
3 √n788.88155140817
4 √n148.85343118115
5 √n54.727685277259
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-490947891 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490947892 can be divided by 6 positive divisors.
The sum of these divisors (counting 490947892) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11101010000110100010100110100
3
Ternary
1021012210201220021
4
Quaternary
131100310110310
5
Quinary
2001140313032
6
Senary
120414414524
8
Octal
3520642464
10
Decimal
490947892
12
Duodecimal
118501444
16
Hexadecimal
1d434534
20
Vigesimal
7d889ec
36
Base36
84aptg
md5
c57eb409e26caef49c4e14277f9851d2
sha1
a79d2920153df016c14a5c676ab9534465432999
sha256
d331723af63172bc5e7283702d44b11f0688ef7957f7ab41ca9b37927eb9f095
sha512
eda6a38c18f617f1f9c32e82b501d0877e6f7a3de2287aa6a52b2444c4c8710f59c5b45a90c685668b2a33560eb51b24cf70f3d87ab7ad710ecd702860671d05
ripemd-160
58d87dabdee0279b9047efcf782208a5d86af22e
Diameter
981895784
Circumference
3084716581.6052
Area
7.5721755157826E+17
Volume
4.95672480977E+26
Surface area
3.028870206313E+18
Circumference
3084716581.6052
Perimeter
1963791568
Area
241029832659243664
Diagonal
694305167.28488
Surface area
1446178995955461984
Volume
1.1833308825317E+26
Space diagonal
850346692.81284
Perimeter
1472843676
Area
1.0436897907641E+17
Altitude
425173346.40642
Surface area
1.0436897907641E+17
Volume
1.3945688190427E+25
Height
231435055.76163