7138892869 is an odd 10-digits composite number following 7138892868
and preceding 7138892870 . In scientific notation, it is written as 7.138892869 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 7036263936 positive integers (up to 7138892869) that are relatively prime to 7138892869.
7138892869 has 8 divisors, whose sum is 7241656280
The reverse of 7138892869 is 9682988317
Previous prime number is 1489
Is Prime? no Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
seven billion one hundred thirty-eight million eight hundred ninety-two thousand eight hundred sixty-nine
Scientific notation
7.138892869 × 10^9
Engineering notation
7.138892869 × 10^9
Prime Factorization
73 × 1489 × 65677
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138892869 Product of the distinct prime numbers
The prime factorization of 7138892869 is 73 × 1489 × 65677.
Since it has a total of 3 prime factors.
3 , 9 , 66 , 69 , 309 , 675 , 8917 , 336 , 4655 , 41812 , 956233 , 530708 , 5652744 , 526279 , 31540304 , 22614353 , 794643767 , 564999950 , 9060306324 , 6118123607
n×2
14277785738
n×3
21416678607
n×4
28555571476
n×5
35694464345
n÷2
3569446434.5
n÷3
2379630956.3333
n÷3
1784723217.25
n÷5
1427778573.8
n2
5.0963791395059E+19
n3
3.6382504696739E+29
n4
2.5973080333591E+39
n5
1.8541903797944E+49
2 √n84491.969257439
3 √n1925.5004371821
4 √n290.67502344962
5 √n93.481607730678
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
-7138892868 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 7138892869 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138892869) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100000101101110001000101
3
Ternary
200102112002022222121
4
Quaternary
12221200231301011
5
Quinary
104110024032434
6
Senary
3140215125541
8
Octal
65140556105
10
Decimal
7138892869
12
Duodecimal
14729738b1
16
Hexadecimal
1a982dc45
20
Vigesimal
5bai1c39
36
Base36
3a2b8zp
md5
6a6a0223eff991a00e691bcdeadfd0b9
sha1
c05ebad852c5be618b7348368dfdd26d079972ec
sha256
1d572fa665096a4d57f4ee1640d88df41d5fc8f12d605f5ce3a07cab154b11f8
sha512
17737d91776a36812033477bc52aac9278feb7c44c668bf611f2b4a03f69ac09eb0d573d94248690a56a4026e70bc1dd31b1c5fc0f1020205f323259342359f2
ripemd-160
14640f0ac30711143c6d4d8c0438924285ed7dd2
Diameter
14277785738
Circumference
44854986784.03
Area
1.601074726458E+20
Volume
1.523986792993E+30
Surface area
6.404298905832E+20
Circumference
44854986784.03
Perimeter
28555571476
Area
5.0963791395059E+19
Diagonal
10095919115.668
Surface area
3.0578274837035E+20
Volume
3.6382504696739E+29
Space diagonal
12364925158.899
Perimeter
21416678607
Area
2.2067969010646E+19
Altitude
6182462579.4496
Surface area
2.2067969010646E+19
Volume
4.2877192979359E+28
Height
3365306371.8895