7139725980 is an even 10-digits composite number following 7139725979
and preceding 7139725981 . In scientific notation, it is written as 7.139725980 × 10^9.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 1894356288 positive integers (up to 7139725980) that are relatively prime to 7139725980.
7139725980 has 24 divisors, whose sum is 13394483200
The reverse of 7139725980 is 0895279317
Previous prime number is 15
Is Prime? no Number parity even Number length 10 Sum of Digits 51 Digital Root 6
Name
seven billion one hundred thirty-nine million seven hundred twenty-five thousand nine hundred eighty
Scientific notation
7.139725980 × 10^9
Engineering notation
7.139725980 × 10^9
Prime Factorization
2 × 2 × 199 × 15 × 597967
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3569862990 Product of the distinct prime numbers
The prime factorization of 7139725980 is 2 × 2 × 199 × 15 × 597967.
Since it has a total of 5 prime factors.
8 , 6 , 45 , 40 , 720 , 704 , 6731 , 5300 , 65958 , 43752 , 548116 , 834421 , 5987919 , 771934 , 39466856 , 39961920 , 806303899 , 72048450 , 4780770715 , 1019913691
n×2
14279451960
n×3
21419177940
n×4
28558903920
n×5
35698629900
n÷2
3569862990
n÷3
2379908660
n÷3
1784931495
n÷5
1427945196
n2
5.0975687069487E+19
n3
3.6395243731837E+29
n4
2.5985206722063E+39
n5
1.8552725552918E+49
2 √n84496.899233049
3 √n1925.5753364336
4 √n290.68350354475
5 √n93.483789495327
1 , 2 , 4 , 15 , 30 , 60 , 199 , 398 , 796 , 2985 , 5970 , 11940 , 597967 , 1195934 , 2391868 , 8969505 , 17939010 , 35878020 , 118995433 , 237990866 , 475981732 , 1784931495 , 3569862990 , 7139725980
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
-7139725979 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 7139725980 can be divided by 24 positive divisors.
The sum of these divisors (counting 7139725980) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101001100011111001001010011100
3
Ternary
200102120122122210120
4
Quaternary
12221203321022130
5
Quinary
104110232212410
6
Senary
3140245034540
8
Octal
65143711234
10
Decimal
7139725980
12
Duodecimal
14730b5a50
16
Hexadecimal
1a98f929c
20
Vigesimal
5bb35ej0
36
Base36
3a2t3to
md5
68322f73de8acba54441f04cdc2b5402
sha1
197ee08453346b57849989191146fd786d99397e
sha256
98c45b6308896cf47de6438fec08865df01485f1e16754af3062751683958f58
sha512
431a52ccbf4adb5cfb23463ca8cbead5cb26e0c9ea38311041e9d76a68a47b7ee1a2505a730e7982e4918b6813f1c675f5a80e42abefe87b4efc709696dfd95a
ripemd-160
65b7350aaf0b5d9861d7ac568031b5ac77d4d247
Diameter
14279451960
Circumference
44860221374.824
Area
1.6014484400919E+20
Volume
1.5245204044473E+30
Surface area
6.4057937603677E+20
Circumference
44860221374.824
Perimeter
28558903920
Area
5.0975687069487E+19
Diagonal
10097097312.544
Surface area
3.0585412241692E+20
Volume
3.6395243731837E+29
Space diagonal
12366368149.479
Perimeter
21419177940
Area
2.2073119988771E+19
Altitude
6183184074.7397
Surface area
2.2073119988771E+19
Volume
4.2892206076198E+28
Height
3365699104.1812