640092011 is an odd 9-digits composite number following 640092010
and preceding 640092012 . In scientific notation, it is written as 6.40092011 × 10^8.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 589614912 positive integers (up to 640092011) that are relatively prime to 640092011.
640092011 has 8 divisors, whose sum is 690775680
The reverse of 640092011 is 110290046
Previous prime number is 479
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
six hundred forty million ninety-two thousand eleven
Scientific notation
6.40092011 × 10^8
Engineering notation
6.40092011 × 10^6
Prime Factorization
13 × 479 × 102793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
640092011
Product of the distinct prime numbers
The prime factorization of 640092011 is 13 × 479 × 102793.
Since it has a total of 3 prime factors.
2 , 7 , 16 , 52 , 40 , 270 , 406 , 9078 , 30873 , 63580 , 148564 , 105566 , 388785 , 5092811 , 46521756 , 38670317 , 787460691 , 283226158 , 3765361836 , 2376810592
n×2
1280184022
n×3
1920276033
n×4
2560368044
n×5
3200460055
n÷2
320046005.5
n÷3
213364003.66667
n÷3
160023002.75
n÷5
128018402.2
n2
409717782546024121
n3
2.6225707937235E+26
n4
1.6786866133443E+35
n5
1.0745138901743E+44
2 √n
25300.039743052
3 √n
861.8151723026
4 √n
159.05986213703
5 √n
57.709655444138
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-640092010
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 640092011 can be divided by 8 positive divisors.
The sum of these divisors (counting 640092011) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110001001110000011101101011
3
Ternary
1122121110001011112
4
Quaternary
212021300131223
5
Quinary
2302330421021
6
Senary
143303220535
8
Octal
4611603553
10
Decimal
640092011
12
Duodecimal
15a44774b
16
Hexadecimal
2627076b
20
Vigesimal
a00ba0b
36
Base36
al3e5n
md5
0a3078933ad7156f5177daad236ffdc7
sha1
c86caf8d9b3cbd43b72767bc7799ba6461fe20d7
sha256
c5cf72ddbb9a2bf4c90f41a925a48b7653db9eb7b3392febc54dfb3252bcbf25
sha512
899ebd8d60db43f77ba9cf78125b0d973f58bb0b095651a69575226cbed3f4e0a38f871ec082d9173a4c1a63b85d48cbaf1facdefbfb7302c7b0554e78974b0b
ripemd-160
e61d9cbe1703f3574f49a6dbeedd5cd881671244
Diameter
1280184022
Circumference
4021816718.7582
Area
1.2871663756917E+18
Volume
1.0985398852108E+27
Surface area
5.1486655027668E+18
Circumference
4021816718.7582
Perimeter
2560368044
Area
409717782546024121
Diagonal
905226803.12287
Surface area
2458306695276144726
Volume
2.6225707937235E+26
Space diagonal
1108671884.5709
Perimeter
1920276033
Area
1.7741300403354E+17
Altitude
554335942.28547
Surface area
1.7741300403354E+17
Volume
3.0907293206394E+25
Height
301742267.70762