7138730980 is an even 10-digits composite number following 7138730979
and preceding 7138730981 . In scientific notation, it is written as 7.138730980 × 10^9.
The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors.
There are 2836107648 positive integers (up to 7138730980) that are relatively prime to 7138730980.
7138730980 has 24 divisors, whose sum is 14997564288
The reverse of 7138730980 is 0890378317
Previous prime number is 145867
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
seven billion one hundred thirty-eight million seven hundred thirty thousand nine hundred eighty
Scientific notation
7.138730980 × 10^9
Engineering notation
7.138730980 × 10^9
Prime Factorization
2 × 2 × 5 × 145867 × 2447
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3569365490 Product of the distinct prime numbers
The prime factorization of 7138730980 is 2 × 2 × 5 × 145867 × 2447.
Since it has a total of 5 prime factors.
2 , 3 , 12 , 2 , 850 , 726 , 827 , 8393 , 75944 , 85315 , 272258 , 518706 , 4346435 , 5304817 , 81238665 , 2662923 , 242591372 , 686040013 , 1989014250 , 9636157765
n×2
14277461960
n×3
21416192940
n×4
28554923920
n×5
35693654900
n÷2
3569365490
n÷3
2379576993.3333
n÷3
1784682745
n÷5
1427746196
n2
5.0961480004812E+19
n3
3.63800296097E+29
n4
2.5970724442808E+39
n5
1.8539801515292E+49
2 √n84491.011237883
3 √n1925.4858821849
4 √n290.67337552291
5 √n93.481183749493
1 , 2 , 4 , 5 , 10 , 20 , 2447 , 4894 , 9788 , 12235 , 24470 , 48940 , 145867 , 291734 , 583468 , 729335 , 1458670 , 2917340 , 356936549 , 713873098 , 1427746196 , 1784682745 , 3569365490 , 7138730980
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7138730979 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138730980 can be divided by 24 positive divisors.
The sum of these divisors (counting 7138730980) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101001100000000110001111100100
3
Ternary
200102111210002220201
4
Quaternary
12221200012033210
5
Quinary
104110003342410
6
Senary
3140211440244
8
Octal
65140061744
10
Decimal
7138730980
12
Duodecimal
14728b6084
16
Hexadecimal
1a98063e4
20
Vigesimal
5bah1790
36
Base36
3a27s2s
md5
54561bad0d3669d51122a9dad54a2567
sha1
f5773eeceac070d91bcf4f2e856f701a54de0448
sha256
8f4a9b90c7ef4bedb2445dc5cd0ad4ea1762bce09a46894746d618003a0c9958
sha512
c32a05596454abfbcb739d702898b4c16f983d3bac70e76eca369675deab097136fb9e01751da6bd6109cef1b5df6c9a7a66fe393b20b193b883a29e8b2d5aaf
ripemd-160
bff58cf082cb6f671c61a812a4438be7fe0558fb
Diameter
14277461960
Circumference
44853969605.444
Area
1.6010021119918E+20
Volume
1.5238831167895E+30
Surface area
6.4040084479672E+20
Circumference
44853969605.444
Perimeter
28554923920
Area
5.0961480004812E+19
Diagonal
10095690170.049
Surface area
3.0576888002887E+20
Volume
3.63800296097E+29
Space diagonal
12364644758.926
Perimeter
21416192940
Area
2.206696814931E+19
Altitude
6182322379.463
Surface area
2.206696814931E+19
Volume
4.287427606131E+28
Height
3365230056.683