7139907893 is an odd 10-digits composite number following 7139907892
and preceding 7139907894 . In scientific notation, it is written as 7.139907893 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 7037906400 positive integers (up to 7139907893) that are relatively prime to 7139907893.
7139907893 has 8 divisors, whose sum is 7241950656
The reverse of 7139907893 is 3987099317
Previous prime number is 8011
Is Prime? no Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
seven billion one hundred thirty-nine million nine hundred seven thousand eight hundred ninety-three
Scientific notation
7.139907893 × 10^9
Engineering notation
7.139907893 × 10^9
Prime Factorization
71 × 8011 × 12553
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7139907893 Product of the distinct prime numbers
The prime factorization of 7139907893 is 71 × 8011 × 12553.
Since it has a total of 3 prime factors.
9 , 7 , 94 , 28 , 72 , 97 , 9049 , 2136 , 83774 , 78277 , 919312 , 574476 , 8374947 , 4010736 , 2512505 , 63364472 , 814827818 , 943837877 , 5076343627 , 3054261084
n×2
14279815786
n×3
21419723679
n×4
28559631572
n×5
35699539465
n÷2
3569953946.5
n÷3
2379969297.6667
n÷3
1784976973.25
n÷5
1427981578.6
n2
5.0978284720524E+19
n3
3.6398025744767E+29
n4
2.5987855130468E+39
n5
1.8555089196817E+49
2 √n84497.975673977
3 √n1925.591690199
4 √n290.68535510751
5 √n93.484265864962
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
-7139907892 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 7139907893 can be divided by 8 positive divisors.
The sum of these divisors (counting 7139907893) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100100100101100100110101
3
Ternary
200102120222220100002
4
Quaternary
12221210211210311
5
Quinary
104110304023033
6
Senary
3140253001045
8
Octal
65144454465
10
Decimal
7139907893
12
Duodecimal
1473183185
16
Hexadecimal
1a9925935
20
Vigesimal
5bb489ed
36
Base36
3a2x06t
md5
51058efbc867329b5f608e26d221c163
sha1
66db10964090e0eac2f5d6666a586e05426b6735
sha256
105d5b97dd5333aad283e5b452bcc8f8366530c94ea0c5060242094e59bc8644
sha512
d0fbb02250ed43a2a3e4d985d5ed7e27aa0ef9f97e334d2fa05385168236c8fd131c05133d9cb885b6d1e2fdfde025b80c36673be7eb3636892b2d3d2981fbdf
ripemd-160
e6105e10b38d8347eef789ce6d3a2e4b2f77caea
Diameter
14279815786
Circumference
44861364367.913
Area
1.6015300477061E+20
Volume
1.5246369371324E+30
Surface area
6.4061201908242E+20
Circumference
44861364367.913
Perimeter
28559631572
Area
5.0978284720524E+19
Diagonal
10097354576.375
Surface area
3.0586970832314E+20
Volume
3.6398025744767E+29
Space diagonal
12366683232.038
Perimeter
21419723679
Area
2.2074244804665E+19
Altitude
6183341616.019
Surface area
2.2074244804665E+19
Volume
4.2895484709879E+28
Height
3365784858.7918