7389940331 is an odd 10-digits composite number following 7389940330
and preceding 7389940332 . In scientific notation, it is written as 7.389940331 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 7225841920 positive integers (up to 7389940331) that are relatively prime to 7389940331.
7389940331 has 8 divisors, whose sum is 7554337344
The reverse of 7389940331 is 1330499837
Previous prime number is 1061
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 47
Digital Root 2
Name
seven billion three hundred eighty-nine million nine hundred forty thousand three hundred thirty-one
Scientific notation
7.389940331 × 10^9
Engineering notation
7.389940331 × 10^9
Prime Factorization
47 × 1061 × 148193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7389940331
Product of the distinct prime numbers
The prime factorization of 7389940331 is 47 × 1061 × 148193.
Since it has a total of 3 prime factors.
4 , 7 , 68 , 84 , 701 , 415 , 795 , 2392 , 84001 , 91664 , 496716 , 82503 , 9652861 , 7422881 , 96385611 , 31195213 , 451356462 , 305497816 , 2187102872 , 9129436664
n×2
14779880662
n×3
22169820993
n×4
29559761324
n×5
36949701655
n÷2
3694970165.5
n÷3
2463313443.6667
n÷3
1847485082.75
n÷5
1477988066.2
n2
5.461121809574E+19
n3
4.0357364313075E+29
n4
2.9823851419005E+39
n5
2.2039648242706E+49
2 √n
85964.762147057
3 √n
1947.8117316367
4 √n
293.1974797761
5 √n
94.130027670246
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
-7389940330
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 7389940331 can be divided by 8 positive divisors.
The sum of these divisors (counting 7389940331) is 1, the average is 0.125.
Base
System
Value
2
Binary
110111000011110011000101001101011
3
Ternary
201002000110212100202
4
Quaternary
12320132120221223
5
Quinary
110113311042311
6
Senary
3221144022415
8
Octal
67036305153
10
Decimal
7389940331
12
Duodecimal
1522a61a0b
16
Hexadecimal
1b8798a6b
20
Vigesimal
5f972agb
36
Base36
3e7s2gb
md5
85dc4dd14f9f0a3ea8ebf5d9d29e3a34
sha1
b43f28e164d3473dd9dd4f84a56fafecb545cc1c
sha256
5fe04b383f3a42b3a2e06c8732c5f6e5c8c5434b013b892114eb3b0ade9c00a7
sha512
757d7c5db606441ce05fcc6a02f6656b69cecc138f9da4b4f3bf3d029cd365cd7c1d4e0bc090dd93b84ba7e669ed4cfeec20fe965eef94a352f83a5749292d22
ripemd-160
721f602c193b193d67cdaeb5d09e2418ead2751d
Diameter
14779880662
Circumference
46432364508.673
Area
1.7156620157317E+20
Volume
1.690485323256E+30
Surface area
6.8626480629267E+20
Circumference
46432364508.673
Perimeter
29559761324
Area
5.461121809574E+19
Diagonal
10450953841.228
Surface area
3.2766730857444E+20
Volume
4.0357364313075E+29
Space diagonal
12799752118.194
Perimeter
22169820993
Area
2.3647351101262E+19
Altitude
6399876059.0972
Surface area
2.3647351101262E+19
Volume
4.7561609960985E+28
Height
3483651280.4094