2920238742 is an even 10-digits composite number following 2920238741
and preceding 2920238743 . In scientific notation, it is written as 2.920238742 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 973412912 positive integers (up to 2920238742) that are relatively prime to 2920238742.
2920238742 has 8 divisors, whose sum is 5840477496
The reverse of 2920238742 is 2478320292
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 39
Digital Root 3
Name
two billion nine hundred twenty million two hundred thirty-eight thousand seven hundred forty-two
Scientific notation
2.920238742 × 10^9
Engineering notation
2.920238742 × 10^9
Prime Factorization
2 × 3 × 486706457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2920238742
Product of the distinct prime numbers
The prime factorization of 2920238742 is 2 × 3 × 486706457.
Since it has a total of 3 prime factors.
6 , 8 , 100 , 61 , 290 , 458 , 9751 , 4765 , 45038 , 40078 , 931470 , 66562 , 6334880 , 1572930 , 42565788 , 69374219 , 343669386 , 868052203 , 8698270951 , 576299156
n×2
5840477484
n×3
8760716226
n×4
11680954968
n×5
14601193710
n÷2
1460119371
n÷3
973412914
n÷3
730059685.5
n÷5
584047748.4
n2
8527794310277742564
n3
2.490319532868E+28
n4
7.2723275798405E+37
n5
2.1236932743165E+47
2 √n
54039.233358737
3 √n
1429.3528527264
4 √n
232.46340219212
5 √n
78.177840839241
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
-2920238741
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 2920238742 can be divided by 8 positive divisors.
The sum of these divisors (counting 2920238742) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101110000011110100111010010110
3
Ternary
21112111221111110110
4
Quaternary
2232003310322112
5
Quinary
21440040114432
6
Senary
1201434503450
8
Octal
25603647226
10
Decimal
2920238742
12
Duodecimal
695b94b86
16
Hexadecimal
ae0f4e96
20
Vigesimal
25cb9gh2
36
Base36
1camumu
md5
92bdbb688295a81292e74bca42efcdeb
sha1
4811bccb4d8073794e9063f53e8bd32c711145d2
sha256
6554215ec4272299e257a2a44a8c41df04cb44671f88171549eadccd0c12bd22
sha512
c1a89fc969068d5795a44a2d508b949b7d75ceacc55678ad2acd911410fdb89f6b418859c39a694e21eef26c3382385c8fcdfdb03d047389fbf17a6a68b2862b
ripemd-160
0d17dc3fd4164e4c99e17cb488d06132fcefab10
Diameter
5840477484
Circumference
18348401157.191
Area
2.6790855956493E+19
Volume
1.0431426066066E+29
Surface area
1.0716342382597E+20
Circumference
18348401157.191
Perimeter
11680954968
Area
8527794310277742564
Diagonal
4129841234.3037
Surface area
5.1166765861666E+19
Volume
2.490319532868E+28
Space diagonal
5058001871.375
Perimeter
8760716226
Area
3.6926432554745E+18
Altitude
2529000935.6875
Surface area
3.6926432554745E+18
Volume
2.9348697150205E+27
Height
1376613744.7679