7139944091 is an odd 10-digits composite number following 7139944090
and preceding 7139944092 . In scientific notation, it is written as 7.139944091 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 6114009960 positive integers (up to 7139944091) that are relatively prime to 7139944091.
7139944091 has 8 divisors, whose sum is 8167858944
The reverse of 7139944091 is 1904499317
Previous prime number is 1031
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
seven billion one hundred thirty-nine million nine hundred forty-four thousand ninety-one
Scientific notation
7.139944091 × 10^9
Engineering notation
7.139944091 × 10^9
Prime Factorization
7 × 1031 × 989323
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7139944091 Product of the distinct prime numbers
The prime factorization of 7139944091 is 7 × 1031 × 989323.
Since it has a total of 3 prime factors.
5 , 3 , 28 , 19 , 473 , 831 , 2938 , 8470 , 14012 , 36280 , 389733 , 392163 , 6928860 , 216121 , 23854769 , 33521257 , 189321839 , 321911037 , 1874890277 , 6734409757
n×2
14279888182
n×3
21419832273
n×4
28559776364
n×5
35699720455
n÷2
3569972045.5
n÷3
2379981363.6667
n÷3
1784986022.75
n÷5
1427988818.2
n2
5.0978801622606E+19
n3
3.6398579341159E+29
n4
2.598838214877E+39
n5
1.8555559555776E+49
2 √n84498.189868186
3 √n1925.5949443236
4 √n290.68572353693
5 √n93.484360654324
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
-7139944090 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 7139944091 can be divided by 8 positive divisors.
The sum of these divisors (counting 7139944091) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100100101110011010011011
3
Ternary
200102121001201222202
4
Quaternary
12221210232122123
5
Quinary
104110311202331
6
Senary
3140253440415
8
Octal
65144563233
10
Decimal
7139944091
12
Duodecimal
14731a010b
16
Hexadecimal
1a992e69b
20
Vigesimal
5bb4d04b
36
Base36
3a2xs4b
md5
2b34827f2c98c025a469f66eb6ea7c7a
sha1
4d86854896279263d72ca931679b8728b377eb98
sha256
36af608c81694f21a28cabaa04722a5c40a5d67298342057c65f6964e9d59f77
sha512
06832c0944ee431bbac842b31276954a13edb8f0fface167ff0b0e62cd0cf4a9095a1479a74de3c27999b1b50a2628232cf5fe4ae56db9b0f383546a10a033d4
ripemd-160
d06a54146ff64117a297a8d7a5c3b6d5ae35b105
Diameter
14279888182
Circumference
44861591806.655
Area
1.6015462866639E+20
Volume
1.5246601261239E+30
Surface area
6.4061851466556E+20
Circumference
44861591806.655
Perimeter
28559776364
Area
5.0978801622606E+19
Diagonal
10097405768.078
Surface area
3.0587280973563E+20
Volume
3.6398579341159E+29
Space diagonal
12366745928.813
Perimeter
21419832273
Area
2.2074468629832E+19
Altitude
6183372964.4066
Surface area
2.2074468629832E+19
Volume
4.2896137129483E+28
Height
3365801922.6926