7120331389 is an odd 10-digits composite number following 7120331388
and preceding 7120331390 . In scientific notation, it is written as 7.120331389 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 7082722416 positive integers (up to 7120331389) that are relatively prime to 7120331389.
7120331389 has 8 divisors, whose sum is 7158039840
The reverse of 7120331389 is 9831330217
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 37
Digital Root 1
Name
seven billion one hundred twenty million three hundred thirty-one thousand three hundred eighty-nine
Scientific notation
7.120331389 × 10^9
Engineering notation
7.120331389 × 10^9
Prime Factorization
347 × 419 × 48973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7120331389
Product of the distinct prime numbers
The prime factorization of 7120331389 is 347 × 419 × 48973.
Since it has a total of 3 prime factors.
1 , 2 , 46 , 74 , 293 , 451 , 5454 , 7379 , 65166 , 57294 , 47692 , 765124 , 3046101 , 6419438 , 36647719 , 78133247 , 859808111 , 243736714 , 173824336 , 5113940479
n×2
14240662778
n×3
21360994167
n×4
28481325556
n×5
35601656945
n÷2
3560165694.5
n÷3
2373443796.3333
n÷3
1780082847.25
n÷5
1424066277.8
n2
5.0699119089179E+19
n3
3.6099452904533E+29
n4
2.5704006764187E+39
n5
1.8302104618611E+49
2 √n
84382.056084217
3 √n
1923.8301894879
4 √n
290.48589653237
5 √n
93.432945719842
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
-7120331388
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 7120331389 can be divided by 8 positive divisors.
The sum of these divisors (counting 7120331389) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000011001111010001001111101
3
Ternary
200101020011022102101
4
Quaternary
12220121322021331
5
Quinary
104040301101024
6
Senary
3134313225101
8
Octal
65031721175
10
Decimal
7120331389
12
Duodecimal
1468702191
16
Hexadecimal
1a867a27d
20
Vigesimal
5b521899
36
Base36
39r9ev1
md5
383c8c0c5e8f666d64854e33940131e6
sha1
f6e20b80d9b23de6da5d31015ac24ea6a0d31a94
sha256
54ac0913ed0a2063a84fdf9b804717519b375160fdcbdfd4f3adf1f8fa30985d
sha512
e170a904a4454522de1e08d430f2aae8331d678c6b67d7ed9a171cf2b4de41ec35c94d7a1bc3e238725312aea1fe123f6b72f262db3bff06ff9d96965aa58e10
ripemd-160
d83d92be72cf7af41a3f724e07ef5cad9e415540
Diameter
14240662778
Circumference
44738361565.614
Area
1.5927598007404E+20
Volume
1.5121303472465E+30
Surface area
6.3710392029615E+20
Circumference
44738361565.614
Perimeter
28481325556
Area
5.0699119089179E+19
Diagonal
10069669218.915
Surface area
3.0419471453507E+20
Volume
3.6099452904533E+29
Space diagonal
12332775732.475
Perimeter
21360994167
Area
2.1953362540361E+19
Altitude
6166387866.2377
Surface area
2.1953362540361E+19
Volume
4.2543613243199E+28
Height
3356556406.3049