7139942179 is an odd 10-digits composite number following 7139942178
and preceding 7139942180 . In scientific notation, it is written as 7.139942179 × 10^9.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 7137694440 positive integers (up to 7139942179) that are relatively prime to 7139942179.
7139942179 has 4 divisors, whose sum is 7142189920
The reverse of 7139942179 is 9712499317
Previous prime number is 3181
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
seven billion one hundred thirty-nine million nine hundred forty-two thousand one hundred seventy-nine
Scientific notation
7.139942179 × 10^9
Engineering notation
7.139942179 × 10^9
Prime Factorization
3181 × 2244559
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
7139942179
Product of the distinct prime numbers
The prime factorization of 7139942179 is 3181 × 2244559.
Since it has a total of 2 prime factors.
4 , 2 , 75 , 42 , 487 , 610 , 4110 , 935 , 11232 , 13020 , 419138 , 898945 , 1904025 , 495240 , 72146153 , 91130751 , 683358797 , 559215949 , 8947087529 , 8274468167
n×2
14279884358
n×3
21419826537
n×4
28559768716
n×5
35699710895
n÷2
3569971089.5
n÷3
2379980726.3333
n÷3
1784985544.75
n÷5
1427988435.8
n2
5.0978774319463E+19
n3
3.6398550099726E+29
n4
2.5988354311148E+39
n5
1.8555534710896E+49
2 √n
84498.178554333
3 √n
1925.5947724391
4 √n
290.6857040763
5 √n
93.484355647503
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7139942178
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7139942179 can be divided by 4 positive divisors.
The sum of these divisors (counting 7139942179) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101001100100101101111100100011
3
Ternary
200102121001122100221
4
Quaternary
12221210231330203
5
Quinary
104110311122204
6
Senary
3140253423511
8
Octal
65144557443
10
Decimal
7139942179
12
Duodecimal
147319ab97
16
Hexadecimal
1a992df23
20
Vigesimal
5bb4cf8j
36
Base36
3a2xqn7
md5
5ab514e73115f471591b73850372db3a
sha1
3e2798764d0c81e033b379e8f4874cc3a2d4f4d8
sha256
0203bf7e45b091240ddb6075bebae30d780f477a48cc1f6920a039f3885b0fb4
sha512
67a32720c9107ed40b189b44be7e490b2528b57951ce0c44446050e09f56d73eae22f9c3ffd20a2b31ee2e5030146feef5da2e421c37644f88e48fb32a452ab6
ripemd-160
70aef0abbffe07ddebc8ad21012834fe9998d606
Diameter
14279884358
Circumference
44861579793.205
Area
1.6015454289104E+20
Volume
1.5246589012616E+30
Surface area
6.4061817156415E+20
Circumference
44861579793.205
Perimeter
28559768716
Area
5.0978774319463E+19
Diagonal
10097403064.102
Surface area
3.0587264591678E+20
Volume
3.6398550099726E+29
Space diagonal
12366742617.132
Perimeter
21419826537
Area
2.2074456807224E+19
Altitude
6183371308.566
Surface area
2.2074456807224E+19
Volume
4.2896102668124E+28
Height
3365801021.3672