7139538551 is an odd 10-digits composite number following 7139538550
and preceding 7139538552 . In scientific notation, it is written as 7.139538551 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 7026305440 positive integers (up to 7139538551) that are relatively prime to 7139538551.
7139538551 has 8 divisors, whose sum is 7253133984
The reverse of 7139538551 is 1558359317
Previous prime number is 71
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
seven billion one hundred thirty-nine million five hundred thirty-eight thousand five hundred fifty-one
Scientific notation
7.139538551 × 10^9
Engineering notation
7.139538551 × 10^9
Prime Factorization
557 × 71 × 180533
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7139538551 Product of the distinct prime numbers
The prime factorization of 7139538551 is 557 × 71 × 180533.
Since it has a total of 3 prime factors.
1 , 9 , 92 , 86 , 189 , 895 , 6878 , 8727 , 34276 , 39409 , 527543 , 678636 , 2334820 , 3470713 , 43654854 , 68551875 , 83015327 , 620035432 , 292004885 , 3392828837
n×2
14279077102
n×3
21418615653
n×4
28558154204
n×5
35697692755
n÷2
3569769275.5
n÷3
2379846183.6667
n÷3
1784884637.75
n÷5
1427907710.2
n2
5.0973010721215E+19
n3
3.6392377510465E+29
n4
2.5982478219851E+39
n5
1.8550290490115E+49
2 √n84495.790137734
3 √n1925.5584864957
4 √n290.68159580155
5 √n93.483298670967
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
-7139538550 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 7139538551 can be divided by 8 positive divisors.
The sum of these divisors (counting 7139538551) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100011001011011001110111
3
Ternary
200102120022010200202
4
Quaternary
12221203023121313
5
Quinary
104110210213201
6
Senary
3140241031115
8
Octal
65143133167
10
Decimal
7139538551
12
Duodecimal
147302549b
16
Hexadecimal
1a98cb677
20
Vigesimal
5bb2267b
36
Base36
3a2p37b
md5
842e7e9abc78e71c6755dbd8e1d79195
sha1
719709cc5546f5f6b1352b1a87e41411e07a34e3
sha256
f9fe981a223cfaa21b7d6cffd18d4f219c98c46300a326f3d82ac70de80ca41c
sha512
6181c5b83971e124179298273f362f86eed905f63b12b007afe5f1b6f2be3008e18804c0f9b55401102629a4f49f86f1b7fe3a4f26184352059b28084b95a007
ripemd-160
32e059312daade6640d16dcf49b70e343a0a7a40
Diameter
14279077102
Circumference
44859043723.685
Area
1.6013643601312E+20
Volume
1.5244003444473E+30
Surface area
6.4054574405249E+20
Circumference
44859043723.685
Perimeter
28558154204
Area
5.0973010721215E+19
Diagonal
10096832247.91
Surface area
3.0583806432729E+20
Volume
3.6392377510465E+29
Space diagonal
12366043512.929
Perimeter
21418615653
Area
2.2071961095974E+19
Altitude
6183021756.4643
Surface area
2.2071961095974E+19
Volume
4.2888828201918E+28
Height
3365610749.3033