7139998541 is an odd 10-digits composite number following 7139998540
and preceding 7139998542 . In scientific notation, it is written as 7.139998541 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 6590192112 positive integers (up to 7139998541) that are relatively prime to 7139998541.
7139998541 has 8 divisors, whose sum is 7689900960
The reverse of 7139998541 is 1458999317
Previous prime number is 18859
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 56
Digital Root 2
Name
seven billion one hundred thirty-nine million nine hundred ninety-eight thousand five hundred forty-one
Scientific notation
7.139998541 × 10^9
Engineering notation
7.139998541 × 10^9
Prime Factorization
13 × 18859 × 29123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7139998541
Product of the distinct prime numbers
The prime factorization of 7139998541 is 13 × 18859 × 29123.
Since it has a total of 3 prime factors.
6 , 9 , 46 , 50 , 789 , 376 , 2463 , 3429 , 87128 , 51726 , 862174 , 900864 , 6461200 , 4143639 , 674963 , 78958050 , 781866299 , 63824241 , 674353927 , 273219032
n×2
14279997082
n×3
21419995623
n×4
28559994164
n×5
35699992705
n÷2
3569999270.5
n÷3
2379999513.6667
n÷3
1784999635.25
n÷5
1427999708.2
n2
5.0979579165482E+19
n3
3.6399412086234E+29
n4
2.5989174918897E+39
n5
1.8556267100272E+49
2 √n
84498.512063823
3 √n
1925.5998392442
4 √n
290.68627773568
5 √n
93.484503238296
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
-7139998540
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 7139998541 can be divided by 8 positive divisors.
The sum of these divisors (counting 7139998541) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100100111011101101001101
3
Ternary
200102121011111200102
4
Quaternary
12221210323231031
5
Quinary
104110314423131
6
Senary
3140254540445
8
Octal
65144735515
10
Decimal
7139998541
12
Duodecimal
1473207725
16
Hexadecimal
1a993bb4d
20
Vigesimal
5bb4jg71
36
Base36
3a2yy4t
md5
4c95dae64641f0e553db30e5b8719334
sha1
f066767277952abbeed64afccb5bb507166e3331
sha256
f1f8e68ae05180b087ae3a1b7bfa191e3ab9e6a5e736cb553d0751025e566940
sha512
8852c6fa3501e5f23da2926be7e1b5f3b99bc3bd0331898b575f2d188a60b3317b3f9c1f89f2309fb558c85af8b59274db2d5f010f1c1d725e9d971a17389bcf
ripemd-160
224c5ef36047f307db827c468a9a92b4d598d1cd
Diameter
14279997082
Circumference
44861933926.095
Area
1.6015707138938E+20
Volume
1.524695008068E+30
Surface area
6.4062828555751E+20
Circumference
44861933926.095
Perimeter
28559994164
Area
5.0979579165482E+19
Diagonal
10097482772.006
Surface area
3.0587747499289E+20
Volume
3.6399412086234E+29
Space diagonal
12366840238.98
Perimeter
21419995623
Area
2.2074805315774E+19
Altitude
6183420119.4898
Surface area
2.2074805315774E+19
Volume
4.2897118528966E+28
Height
3365827590.6688