7138943554 is an even 10-digits composite number following 7138943553
and preceding 7138943555 . In scientific notation, it is written as 7.138943554 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 3553884336 positive integers (up to 7138943554) that are relatively prime to 7138943554.
7138943554 has 8 divisors, whose sum is 10755177660
The reverse of 7138943554 is 4553498317
Previous prime number is 229
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion one hundred thirty-eight million nine hundred forty-three thousand five hundred fifty-four
Scientific notation
7.138943554 × 10^9
Engineering notation
7.138943554 × 10^9
Prime Factorization
2 × 229 × 15587213
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138943554 Product of the distinct prime numbers
The prime factorization of 7138943554 is 2 × 229 × 15587213.
Since it has a total of 3 prime factors.
8 , 9 , 66 , 4 , 491 , 64 , 2801 , 9309 , 37585 , 14866 , 446476 , 11305 , 2832578 , 3449946 , 73245823 , 18315446 , 330619081 , 590244411 , 2725905797 , 7866490755
n×2
14277887108
n×3
21416830662
n×4
28555774216
n×5
35694717770
n÷2
3569471777
n÷3
2379647851.3333
n÷3
1784735888.5
n÷5
1427788710.8
n2
5.0964515067198E+19
n3
3.6383279632171E+29
n4
2.5973817960347E+39
n5
1.8542562030079E+49
2 √n84492.269196655
3 √n1925.5049940866
4 √n290.67553938482
5 √n93.4817404712
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
-7138943553 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 7138943554 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138943554) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100000111010001001000010
3
Ternary
200102112011220111211
4
Quaternary
12221200322021002
5
Quinary
104110032143204
6
Senary
3140220200334
8
Octal
65140721102
10
Decimal
7138943554
12
Duodecimal
14729990aa
16
Hexadecimal
1a983a242
20
Vigesimal
5bai7ihe
36
Base36
3a2cc3m
md5
bcfc569a9a77e93b39975a5193e55a0b
sha1
c238740f03a272653c975d2053c434701563d523
sha256
19b71037c2c6eff60fa70f045a1fd5e1a742d2b9ce6fc3ec83e6553f2a125d77
sha512
e50109f0280a6d10ae82cb99f720997add4ac97f85496f5ddd77f8df7515e4686948c9a1542e8c3c1466492253719761ad21d555e84de367b74be7d48c5b4ab7
ripemd-160
8311f32d66b9b102121d357566426d7a8dc3b1a2
Diameter
14277887108
Circumference
44855305247.277
Area
1.6010974612888E+20
Volume
1.5240192534124E+30
Surface area
6.404389845155E+20
Circumference
44855305247.277
Perimeter
28555774216
Area
5.0964515067198E+19
Diagonal
10095990795.083
Surface area
3.0578709040319E+20
Volume
3.6383279632171E+29
Space diagonal
12365012947.894
Perimeter
21416830662
Area
2.2068282369874E+19
Altitude
6182506473.9472
Surface area
2.2068282369874E+19
Volume
4.2878106249524E+28
Height
3365330265.0276