7138840139 is an odd 10-digits prime number following 7138840138
and preceding 7138840140 . In scientific notation, it is written as 7.138840139 × 10^9.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 7138840138 positive integers (up to 7138840139) that are relatively prime to 7138840139.
7138840139 has 2 divisors, whose sum is 7138840140
The reverse of 7138840139 is 9310488317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 44 Digital Root 8
Name
seven billion one hundred thirty-eight million eight hundred forty thousand one hundred thirty-nine
Scientific notation
7.138840139 × 10^9
Engineering notation
7.138840139 × 10^9
Prime Factorization
7138840139
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
7138840139 Product of the distinct prime numbers
The prime factorization of 7138840139 is 7138840139.
Since it has a total of 1 prime factors.
8 , 3 , 8 , 74 , 617 , 45 , 5090 , 6500 , 49515 , 17782 , 614287 , 649472 , 3242250 , 492449 , 47905775 , 74460921 , 909345581 , 802834226 , 590224021 , 5954263632
n×2
14277680278
n×3
21416520417
n×4
28555360556
n×5
35694200695
n÷2
3569420069.5
n÷3
2379613379.6667
n÷3
1784710034.75
n÷5
1427768027.8
n2
5.0963038530198E+19
n3
3.6381698506478E+29
n4
2.5972312962304E+39
n5
1.8541219027797E+49
2 √n84491.657215372
3 √n1925.4956963962
4 √n290.67448669495
5 √n93.481469633642
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
7138840140 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3569420070 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
84491.65722129 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997198 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138840139 can be divided by 2 positive divisors.
The sum of these divisors (counting 7138840139) is 7138840140, the average is 3569420070.
Base
System
Value
2
Binary
110101001100000100000111001001011
3
Ternary
200102111222122122122
4
Quaternary
12221200200321023
5
Quinary
104110020341024
6
Senary
3140214041455
8
Octal
65140407113
10
Decimal
7138840139
12
Duodecimal
147294928b
16
Hexadecimal
1a9820e4b
20
Vigesimal
5bahf06j
36
Base36
3a2a4az
md5
a94fd49540ae2c000aa08638127f90da
sha1
e4acb620852201473757fc5757066e6b5bf84ee7
sha256
a1cd7dd6ca959a1d6fef438a0bab155d2c1806fef6e62c01fe1e7d3630e2b245
sha512
0281c971af1cf29c4a76aabbdd1478a01c04e9be150c8ac437ecea14e4afafba0848d9ca85911299a57032c09e7c40f3d2071ee2a909ad497fb4d405b3cf2307
ripemd-160
a48be60c677d7b9c9593c5f34ed41825801485c3
Diameter
14277680278
Circumference
44854655471.669
Area
1.6010510745108E+20
Volume
1.5239530233743E+30
Surface area
6.4042042980433E+20
Circumference
44854655471.669
Perimeter
28555360556
Area
5.0963038530198E+19
Diagonal
10095844544.187
Surface area
3.0577823118119E+20
Volume
3.6381698506478E+29
Space diagonal
12364833827.86
Perimeter
21416520417
Area
2.2067643010598E+19
Altitude
6182416913.93
Surface area
2.2067643010598E+19
Volume
4.2876242875025E+28
Height
3365281514.7291