7139549955 is an odd 10-digits composite number following 7139549954
and preceding 7139549956 . In scientific notation, it is written as 7.139549955 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 3807759968 positive integers (up to 7139549955) that are relatively prime to 7139549955.
7139549955 has 8 divisors, whose sum is 11423279952
The reverse of 7139549955 is 5599459317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
seven billion one hundred thirty-nine million five hundred forty-nine thousand nine hundred fifty-five
Scientific notation
7.139549955 × 10^9
Engineering notation
7.139549955 × 10^9
Prime Factorization
3 × 5 × 475969997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7139549955
Product of the distinct prime numbers
The prime factorization of 7139549955 is 3 × 5 × 475969997.
Since it has a total of 3 prime factors.
5 , 6 , 66 , 36 , 727 , 840 , 8481 , 4044 , 17451 , 57156 , 670147 , 683425 , 3137466 , 7920804 , 19489025 , 38000608 , 714326961 , 173530839 , 1262601099 , 6393070044
n×2
14279099910
n×3
21418649865
n×4
28558199820
n×5
35697749775
n÷2
3569774977.5
n÷3
2379849985
n÷3
1784887488.75
n÷5
1427909991
n2
5.0973173559941E+19
n3
3.6392551899608E+29
n4
2.5982644227718E+39
n5
1.8550438642679E+49
2 √n
84495.857620359
3 √n
1925.559511728
4 √n
290.68171187806
5 √n
93.483328535162
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
-7139549954
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 7139549955 can be divided by 8 positive divisors.
The sum of these divisors (counting 7139549955) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100011001110001100000011
3
Ternary
200102120022201100010
4
Quaternary
12221203032030003
5
Quinary
104110211044310
6
Senary
3140241200003
8
Octal
65143161403
10
Decimal
7139549955
12
Duodecimal
1473030003
16
Hexadecimal
1a98ce303
20
Vigesimal
5bb23ehf
36
Base36
3a2pc03
md5
f54fb48d5a320a6e6aecdfa05f8c14b2
sha1
faeb9fead0cf37aede72828fe3a1ce4ca9040e95
sha256
725090f966c52de3c3b808d309044b730cce95242ab672f0d6f3cdf6f52dfa3d
sha512
2c3cfd0c84d2377c28a2c49d5113e7e257c9b6e7a5fb384b0512323b39214621b323ce46755c32f4e22115973fc56fc8acc50ece40becf507603f7ca63fc88d8
ripemd-160
cba997524947d2b12fe13f0f61cf25fc240cf009
Diameter
14279099910
Circumference
44859115377.131
Area
1.6013694758607E+20
Volume
1.5244076492426E+30
Surface area
6.4054779034427E+20
Circumference
44859115377.131
Perimeter
28558199820
Area
5.0973173559941E+19
Diagonal
10096848375.601
Surface area
3.0583904135964E+20
Volume
3.6392551899608E+29
Space diagonal
12366063265.236
Perimeter
21418649865
Area
2.2072031607211E+19
Altitude
6183031632.618
Surface area
2.2072031607211E+19
Volume
4.2889033721494E+28
Height
3365616125.2004