2140148639 is an odd 10-digits composite number following 2140148638
and preceding 2140148640 . In scientific notation, it is written as 2.140148639 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 2068425216 positive integers (up to 2140148639) that are relatively prime to 2140148639.
2140148639 has 8 divisors, whose sum is 2213077680
The reverse of 2140148639 is 9368410412
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
two billion one hundred forty million one hundred forty-eight thousand six hundred thirty-nine
Scientific notation
2.140148639 × 10^9
Engineering notation
2.140148639 × 10^9
Prime Factorization
67 × 53 × 602689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2140148639
Product of the distinct prime numbers
The prime factorization of 2140148639 is 67 × 53 × 602689.
Since it has a total of 3 prime factors.
10 , 9 , 37 , 100 , 197 , 746 , 6699 , 8135 , 79423 , 52077 , 644536 , 635968 , 7685061 , 5685110 , 46180311 , 47552469 , 451380103 , 390855626 , 9046831896 , 7728796738
n×2
4280297278
n×3
6420445917
n×4
8560594556
n×5
10700743195
n÷2
1070074319.5
n÷3
713382879.66667
n÷3
535037159.75
n÷5
428029727.8
n2
4580236197013552321
n3
9.8023862633371E+27
n4
2.0978563620433E+37
n5
4.4897244380445E+46
2 √n
46261.740553075
3 √n
1288.6885775129
4 √n
215.08542617545
5 √n
73.466404802422
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
-2140148638
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 2140148639 can be divided by 8 positive divisors.
The sum of these divisors (counting 2140148639) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111111100100000001001110011111
3
Ternary
12112011001211000102
4
Quaternary
1333210001032133
5
Quinary
13340334224024
6
Senary
552210451315
8
Octal
17744011637
10
Decimal
2140148639
12
Duodecimal
4b8893b3b
16
Hexadecimal
7f90139f
20
Vigesimal
1d8fibbj
36
Base36
ze6t9b
md5
302864a1609d0bb11fdbb8268cb1ee0d
sha1
a15645b85d57c6f710f9f11624ea3bae9852b793
sha256
813cd4f6d7ec3d46b6b1de936da4bb140bbbac26efbebbdf46a1a88dc9914a09
sha512
70743d4915546d5ef9254e0328f518790c60889d0797c2764424401a6747c07f0d1454d8ee2326212c4a2a1e83d6b71171d10c031f01c399aab67777bab92cd4
ripemd-160
a94ed28d9045c5eb2f4480b26049a2c30a5775a1
Diameter
4280297278
Circumference
13446950483.745
Area
1.4389236388244E+19
Volume
4.1060139563399E+28
Surface area
5.7556945552975E+19
Circumference
13446950483.745
Perimeter
8560594556
Area
4580236197013552321
Diagonal
3026627230.7681
Surface area
2.7481417182081E+19
Volume
9.8023862633371E+27
Space diagonal
3706846178.4974
Perimeter
6420445917
Area
1.9833004509734E+18
Altitude
1853423089.2487
Surface area
1.9833004509734E+18
Volume
1.1552222997693E+27
Height
1008875743.5894