7139475439 is an odd 10-digits composite number following 7139475438
and preceding 7139475440 . In scientific notation, it is written as 7.139475439 × 10^9.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 7103598480 positive integers (up to 7139475439) that are relatively prime to 7139475439.
7139475439 has 4 divisors, whose sum is 7175352400
The reverse of 7139475439 is 9345749317
Previous prime number is 199
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion one hundred thirty-nine million four hundred seventy-five thousand four hundred thirty-nine
Scientific notation
7.139475439 × 10^9
Engineering notation
7.139475439 × 10^9
Prime Factorization
199 × 35876761
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7139475439 Product of the distinct prime numbers
The prime factorization of 7139475439 is 199 × 35876761.
Since it has a total of 2 prime factors.
9 , 3 , 32 , 95 , 403 , 629 , 779 , 8544 , 1054 , 91823 , 383328 , 980619 , 1031908 , 1481520 , 74066932 , 66364494 , 921361175 , 793212314 , 6094711776 , 7764212988
n×2
14278950878
n×3
21418426317
n×4
28557901756
n×5
35697377195
n÷2
3569737719.5
n÷3
2379825146.3333
n÷3
1784868859.75
n÷5
1427895087.8
n2
5.0972109544084E+19
n3
3.6391412416401E+29
n4
2.5981559513741E+39
n5
1.8549470601527E+49
2 √n84495.416674516
3 √n1925.5528126367
4 √n290.68095340857
5 √n93.483133395893
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7139475438 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7139475439 can be divided by 4 positive divisors.
The sum of these divisors (counting 7139475439) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101001100010111011111111101111
3
Ternary
200102120011221010021
4
Quaternary
12221202323333233
5
Quinary
104110201203224
6
Senary
3140235423011
8
Octal
65142737757
10
Decimal
7139475439
12
Duodecimal
1472bb4a67
16
Hexadecimal
1a98bbfef
20
Vigesimal
5bb1e8bj
36
Base36
3a2nqi7
md5
2bfc47566dca54ac6456cb5caa371d3a
sha1
caba6f30c58dd1c724a7931eda4628a82b887208
sha256
a2d564665e57bacbd251482e6dc5c7a080063f36fb21192d37334615e27101cf
sha512
c0498ecdb64be737d1aea9d8c1e43efd1849e6c82a2fd2bc8cfbfe578c0cf333c4d88961687aef0e2245c1b6c121010c11313f44070f65b7539ff52ec58ae30e
ripemd-160
741b88c83854c98b7593d60658a9876204124f4e
Diameter
14278950878
Circumference
44858647179.294
Area
1.6013360488167E+20
Volume
1.5243599186816E+30
Surface area
6.4053441952668E+20
Circumference
44858647179.294
Perimeter
28557901756
Area
5.0972109544084E+19
Diagonal
10096742994.063
Surface area
3.0583265726451E+20
Volume
3.6391412416401E+29
Space diagonal
12365934199.738
Perimeter
21418426317
Area
2.207157087483E+19
Altitude
6182967099.8691
Surface area
2.207157087483E+19
Volume
4.2887690827655E+28
Height
3365580998.0211