7138728358 is an even 10-digits composite number following 7138728357
and preceding 7138728359 . In scientific notation, it is written as 7.138728358 × 10^9.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 3569364178 positive integers (up to 7138728358) that are relatively prime to 7138728358.
7138728358 has 4 divisors, whose sum is 10708092540
The reverse of 7138728358 is 8538278317
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion one hundred thirty-eight million seven hundred twenty-eight thousand three hundred fifty-eight
Scientific notation
7.138728358 × 10^9
Engineering notation
7.138728358 × 10^9
Prime Factorization
2 × 3569364179
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7138728358 Product of the distinct prime numbers
The prime factorization of 7138728358 is 2 × 3569364179.
Since it has a total of 2 prime factors.
8 , 2 , 50 , 70 , 902 , 640 , 8061 , 3283 , 77586 , 76838 , 460863 , 898909 , 7350555 , 6938092 , 62147357 , 50634329 , 492389030 , 528350321 , 1294795337 , 1631249402
n×2
14277456716
n×3
21416185074
n×4
28554913432
n×5
35693641790
n÷2
3569364179
n÷3
2379576119.3333
n÷3
1784682089.5
n÷5
1427745671.6
n2
5.0961442569313E+19
n3
3.6379989523415E+29
n4
2.5970686287454E+39
n5
1.8539767467697E+49
2 √n84490.995721438
3 √n1925.4856464463
4 √n290.67334883239
5 √n93.481176882511
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
-7138728357 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 7138728358 can be divided by 4 positive divisors.
The sum of these divisors (counting 7138728358) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101001100000000101100110100110
3
Ternary
200102111202222022121
4
Quaternary
12221200011212212
5
Quinary
104110003301413
6
Senary
3140211420154
8
Octal
65140054646
10
Decimal
7138728358
12
Duodecimal
14728b465a
16
Hexadecimal
1a98059a6
20
Vigesimal
5bah10hi
36
Base36
3a27q1y
md5
896e612cc21144de328ef833b33ffa5b
sha1
dea8e727bc587a006c0c78a8f54dbc35f5a2d982
sha256
103d9498de36805ac190f554952d3760d9192dcf2165ad54b4a3de3c2de0fe4b
sha512
e6ceb4a1f45383f695803391edeccaee1b6f6bfc8e59c967fbee7e989e40748c1f21a400adb128576bb390b3ecb973a6a13991bc9c9e0d1d7126cde350ed1731
ripemd-160
5cf45144d8a5f350682f5683770b6439d55102a7
Diameter
14277456716
Circumference
44853953130.932
Area
1.6010009359209E+20
Volume
1.5238814376591E+30
Surface area
6.4040037436837E+20
Circumference
44853953130.932
Perimeter
28554913432
Area
5.0961442569313E+19
Diagonal
10095686461.981
Surface area
3.0576865541588E+20
Volume
3.6379989523415E+29
Space diagonal
12364640217.489
Perimeter
21416185074
Area
2.2066951939264E+19
Altitude
6182320108.7444
Surface area
2.2066951939264E+19
Volume
4.287422881917E+28
Height
3365228820.6603