7138009458 is an even 10-digits composite number following 7138009457
and preceding 7138009459 . In scientific notation, it is written as 7.138009458 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 2379336480 positive integers (up to 7138009458) that are relatively prime to 7138009458.
7138009458 has 12 divisors, whose sum is 15465687198
The reverse of 7138009458 is 8549008317
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 45 Digital Root 9
Name
seven billion one hundred thirty-eight million nine thousand four hundred fifty-eight
Scientific notation
7.138009458 × 10^9
Engineering notation
7.138009458 × 10^9
Prime Factorization
2 × 3 × 3 × 396556081
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2379336486 Product of the distinct prime numbers
The prime factorization of 7138009458 is 2 × 3 × 3 × 396556081.
Since it has a total of 4 prime factors.
8 , 1 , 74 , 80 , 498 , 576 , 2136 , 9813 , 60731 , 17927 , 231609 , 526527 , 5447312 , 6735554 , 84340926 , 7509694 , 522624988 , 498852899 , 169206016 , 1465756097
n×2
14276018916
n×3
21414028374
n×4
28552037832
n×5
35690047290
n÷2
3569004729
n÷3
2379336486
n÷3
1784502364.5
n÷5
1427601891.6
n2
5.0951179022497E+19
n3
3.6368999775884E+29
n4
2.5960226437826E+39
n5
1.8530434184502E+49
2 √n84486.741314836
3 √n1925.4210094395
4 √n290.66603054852
5 √n93.47929401705
1 , 2 , 3 , 6 , 9 , 18 , 396556081 , 793112162 , 1189668243 , 2379336486 , 3569004729 , 7138009458
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
-7138009457 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 7138009458 can be divided by 12 positive divisors.
The sum of these divisors (counting 7138009458) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101001011101010110000101110010
3
Ternary
200102110102110011200
4
Quaternary
12221131112011302
5
Quinary
104104312300313
6
Senary
3140144152030
8
Octal
65135260562
10
Decimal
7138009458
12
Duodecimal
1472608616
16
Hexadecimal
1a9756172
20
Vigesimal
5bacb3ci
36
Base36
3a1sbci
md5
eb0887599d2feb10a6e18cdaecdf83e2
sha1
8b08c97834439e72e07e2eb05a6cebe71b35aae9
sha256
336462053ec014e494cf2ef4ff44f8b66e02ab4bdd07b229516555276f84473b
sha512
774291147c0c3dd7556e879be10d53fea38055b89567cab31f3b00a08eadc594386e9afe3c3412a7379f5b7b948cfbdb0dd1bbc4eef4818065dc50c798ef8ffa
ripemd-160
5a4db212990f876720b45217e6d576928da17f39
Diameter
14276018916
Circumference
44849436149.015
Area
1.6006784970882E+20
Volume
1.523421100191E+30
Surface area
6.4027139883527E+20
Circumference
44849436149.015
Perimeter
28552037832
Area
5.0951179022497E+19
Diagonal
10094669783.851
Surface area
3.0570707413498E+20
Volume
3.6368999775884E+29
Space diagonal
12363395046.163
Perimeter
21414028374
Area
2.2062507693126E+19
Altitude
6181697523.0816
Surface area
2.2062507693126E+19
Volume
4.2861277277499E+28
Height
3364889927.9503