7280495428 is an even 10-digits composite number following 7280495427
and preceding 7280495429 . In scientific notation, it is written as 7.280495428 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 3629445120 positive integers (up to 7280495428) that are relatively prime to 7280495428.
7280495428 has 12 divisors, whose sum is 12778676092
The reverse of 7280495428 is 8245940827
Previous prime number is 337
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion two hundred eighty million four hundred ninety-five thousand four hundred twenty-eight
Scientific notation
7.280495428 × 10^9
Engineering notation
7.280495428 × 10^9
Prime Factorization
2 × 2 × 337 × 5400961
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3640247714 Product of the distinct prime numbers
The prime factorization of 7280495428 is 2 × 2 × 337 × 5400961.
Since it has a total of 4 prime factors.
9 , 5 , 53 , 10 , 72 , 698 , 8567 , 7186 , 66903 , 82963 , 238693 , 570826 , 6428381 , 698393 , 41501330 , 59445693 , 173060913 , 980018292 , 5639006079 , 1229632630
n×2
14560990856
n×3
21841486284
n×4
29121981712
n×5
36402477140
n÷2
3640247714
n÷3
2426831809.3333
n÷3
1820123857
n÷5
1456099085.6
n2
5.3005613677129E+19
n3
3.8590712803467E+29
n4
2.809595081289E+39
n5
2.0455244143856E+49
2 √n85325.819234274
3 √n1938.1481804832
4 √n292.10583567309
5 √n93.849548300541
1 , 2 , 4 , 337 , 674 , 1348 , 5400961 , 10801922 , 21603844 , 1820123857 , 3640247714 , 7280495428
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7280495427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7280495428 can be divided by 12 positive divisors.
The sum of these divisors (counting 7280495428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110110001111100111000101101000100
3
Ternary
200210101112111011211
4
Quaternary
12301330320231010
5
Quinary
104402301323203
6
Senary
3202234141204
8
Octal
66174705504
10
Decimal
7280495428
12
Duodecimal
14b2281804
16
Hexadecimal
1b1f38b44
20
Vigesimal
5df31ib8
36
Base36
3cema84
md5
e8cfaf542d813c63323ac7cf73997b55
sha1
2f4b297c8d91e107038cb91385c313898128da38
sha256
a6b57d81e0fa470b5363ab43b96fd21fa633838eec72df6caa88f05808372a47
sha512
44caf4f81a4b852c51053ac8b83c7d5377cb042244de59753ebe9d44e87e6f06dd7f211cd9865459e8da4aa201e0da2c0befc5e97418491c1b44bc0d6d724d29
ripemd-160
36126e11e10440f4f878ed627ba84047a2bac3a8
Diameter
14560990856
Circumference
45744701902.198
Area
1.6652204652709E+20
Volume
1.6164839978689E+30
Surface area
6.6608818610835E+20
Circumference
45744701902.198
Perimeter
29121981712
Area
5.3005613677129E+19
Diagonal
10296175375.073
Surface area
3.1803368206277E+20
Volume
3.8590712803467E+29
Space diagonal
12610187985.569
Perimeter
21841486284
Area
2.2952103993789E+19
Altitude
6305093992.7845
Surface area
2.2952103993789E+19
Volume
4.5479591190257E+28
Height
3432058458.3576