7138722726 is an even 10-digits composite number following 7138722725
and preceding 7138722727 . In scientific notation, it is written as 7.138722726 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 2379042792 positive integers (up to 7138722726) that are relatively prime to 7138722726.
7138722726 has 16 divisors, whose sum is 11107160064
The reverse of 7138722726 is 6272278317
Previous prime number is 24023
Is Prime? no Number parity even Number length 10 Sum of Digits 45 Digital Root 9
Name
seven billion one hundred thirty-eight million seven hundred twenty-two thousand seven hundred twenty-six
Scientific notation
7.138722726 × 10^9
Engineering notation
7.138722726 × 10^9
Prime Factorization
2 × 27 × 24023 × 5503
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
7138722726 Product of the distinct prime numbers
The prime factorization of 7138722726 is 2 × 27 × 24023 × 5503.
Since it has a total of 4 prime factors.
7 , 3 , 7 , 84 , 459 , 968 , 3071 , 5858 , 24396 , 60498 , 70730 , 877982 , 5793608 , 4582653 , 57969879 , 85636170 , 550908717 , 382653595 , 5862888639 , 6780527494
n×2
14277445452
n×3
21416168178
n×4
28554890904
n×5
35693613630
n÷2
3569361363
n÷3
2379574242
n÷3
1784680681.5
n÷5
1427744545.2
n2
5.0961362158709E+19
n3
3.6379903419029E+29
n4
2.5970604330711E+39
n5
1.853969433436E+49
2 √n84490.962392436
3 √n1925.4851400845
4 √n290.67329150171
5 √n93.481162132373
1 , 2 , 27 , 54 , 5503 , 11006 , 24023 , 48046 , 148581 , 297162 , 648621 , 1297242 , 132198569 , 264397138 , 3569361363 , 7138722726
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7138722725 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138722726 can be divided by 16 positive divisors.
The sum of these divisors (counting 7138722726) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101001100000000100001110100110
3
Ternary
200102111202200121000
4
Quaternary
12221200010032212
5
Quinary
104110003111401
6
Senary
3140211334130
8
Octal
65140041646
10
Decimal
7138722726
12
Duodecimal
14728b1346
16
Hexadecimal
1a98043a6
20
Vigesimal
5bah06g6
36
Base36
3a27lpi
md5
3dfec866472cf10978a7cf4bc8337e93
sha1
8d50e76879df57c48e7f767cd3d7b81703923649
sha256
2ec0f7b49047f347a1f42e75a0876f0b6ecaea10df7ff3362cb02c8e7e017cb9
sha512
9c154a0133e31b07b9a2c7b7465c672ae54669044b8468afa568126001bea688b24a11e8a515159886b9c1ed75bb045087378a526d4f5fbb99ac4f1a90f58d4b
ripemd-160
0191eee1a90f26e5e4ee6aa7c30cf82095456f6e
Diameter
14277445452
Circumference
44853917744.032
Area
1.6009984097473E+20
Volume
1.523877830927E+30
Surface area
6.4039936389891E+20
Circumference
44853917744.032
Perimeter
28554890904
Area
5.0961362158709E+19
Diagonal
10095678497.13
Surface area
3.0576817295225E+20
Volume
3.6379903419029E+29
Space diagonal
12364630462.579
Perimeter
21416168178
Area
2.206691712045E+19
Altitude
6182315231.2893
Surface area
2.206691712045E+19
Volume
4.2874127344179E+28
Height
3365226165.7101