7139748146 is an even 10-digits composite number following 7139748145
and preceding 7139748147 . In scientific notation, it is written as 7.139748146 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 3526863460 positive integers (up to 7139748146) that are relatively prime to 7139748146.
7139748146 has 8 divisors, whose sum is 10838654064
The reverse of 7139748146 is 6418479317
Previous prime number is 83
Is Prime? no Number parity even Number length 10 Sum of Digits 50 Digital Root 5
Name
seven billion one hundred thirty-nine million seven hundred forty-eight thousand one hundred forty-six
Scientific notation
7.139748146 × 10^9
Engineering notation
7.139748146 × 10^9
Prime Factorization
2 × 83 × 43010531
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7139748146 Product of the distinct prime numbers
The prime factorization of 7139748146 is 2 × 83 × 43010531.
Since it has a total of 3 prime factors.
4 , 9 , 75 , 3 , 854 , 553 , 8598 , 9627 , 34196 , 28761 , 464548 , 862423 , 5858319 , 838297 , 84100783 , 83578021 , 813935593 , 154430181 , 6216142764 , 3816084282
n×2
14279496292
n×3
21419244438
n×4
28558992584
n×5
35698740730
n÷2
3569874073
n÷3
2379916048.6667
n÷3
1784937036.5
n÷5
1427949629.2
n2
5.097600358831E+19
n3
3.6395582711013E+29
n4
2.5985529418354E+39
n5
1.8553013548752E+49
2 √n84497.030397523
3 √n1925.5773291459
4 √n290.68372915855
5 √n93.483847541227
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
-7139748145 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 7139748146 can be divided by 8 positive divisors.
The sum of these divisors (counting 7139748146) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100011111110100100110010
3
Ternary
200102120200210012112
4
Quaternary
12221203332210302
5
Quinary
104110233420041
6
Senary
3140245325322
8
Octal
65143764462
10
Decimal
7139748146
12
Duodecimal
1473106842
16
Hexadecimal
1a98fe932
20
Vigesimal
5bb38a76
36
Base36
3a2tkxe
md5
4e25a515a153977a7369a70d0486b394
sha1
4b2adad89ccc5e7d336c214788128c015ec40fe8
sha256
b295ac1e40ca181e3317b5c146d218416e13bdde97f95ee9355c840e4d208f39
sha512
9767cd2d3825213ae3061f274afe5c71fe374a55749eebd833c09a52db77bd6a52ecc13c37e27bcab8d18237d11ba79291c76588c85794ec62d6dc61cf79fedd
ripemd-160
cc37a740295ece1d7f86597a48410fbe33c37e4c
Diameter
14279496292
Circumference
44860360647.91
Area
1.601458383824E+20
Volume
1.5245346035738E+30
Surface area
6.4058335352961E+20
Circumference
44860360647.91
Perimeter
28558992584
Area
5.097600358831E+19
Diagonal
10097128660.001
Surface area
3.0585602152986E+20
Volume
3.6395582711013E+29
Space diagonal
12366406542.118
Perimeter
21419244438
Area
2.2073257045442E+19
Altitude
6183203271.0588
Surface area
2.2073257045442E+19
Volume
4.2892605566988E+28
Height
3365709553.3338