1639731424 is an even 10-digits composite number following 1639731423
and preceding 1639731425 . In scientific notation, it is written as 1.639731424 × 10^9.
The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors.
There are 819865696 positive integers (up to 1639731424) that are relatively prime to 1639731424.
1639731424 has 12 divisors, whose sum is 3228221304
The reverse of 1639731424 is 4241379361
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion six hundred thirty-nine million seven hundred thirty-one thousand four hundred twenty-four
Scientific notation
1.639731424 × 10^9
Engineering notation
1.639731424 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 51241607
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
102483214 Product of the distinct prime numbers
The prime factorization of 1639731424 is 2 × 2 × 2 × 2 × 2 × 51241607.
Since it has a total of 6 prime factors.
3 , 6 , 31 , 54 , 203 , 859 , 1781 , 3050 , 83493 , 8021 , 503422 , 195152 , 3340074 , 5802872 , 55002130 , 81181568 , 900069895 , 904511579 , 5367008190 , 9163046079
n×2
3279462848
n×3
4919194272
n×4
6558925696
n×5
8198657120
n÷2
819865712
n÷3
546577141.33333
n÷3
409932856
n÷5
327946284.8
n2
2688719142853067776
n3
4.4087772688465E+27
n4
7.2292106291445E+36
n5
1.1853963839323E+46
2 √n40493.597321058
3 √n1179.2093295578
4 √n201.2302097625
5 √n69.655360447821
1 , 2 , 4 , 8 , 16 , 32 , 51241607 , 102483214 , 204966428 , 409932856 , 819865712 , 1639731424
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1639731423 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1639731424 can be divided by 12 positive divisors.
The sum of these divisors (counting 1639731424) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100001101111000101000011100000
3
Ternary
11020021102222122111
4
Quaternary
1201233011003200
5
Quinary
11324232401144
6
Senary
430413045104
8
Octal
14157050340
10
Decimal
1639731424
12
Duodecimal
399186794
16
Hexadecimal
61bc50e0
20
Vigesimal
15c868b4
36
Base36
r494v4
md5
bf129aa49fd7f22ef4f5f94ae41e4ad1
sha1
5889648ace501958567cb6ad7b67e908379a0188
sha256
c372d1beb1fc9077083fbe5e880b49215e931ebc3912486a5321dc385a6659da
sha512
2a88bb44381c48e784703bc83e66f4989e6645d961b9510a63d994e397c476f9fcff3b0c9af155ed3fa20e10b414efcc79c91b61d7ddf3147645046f55fadac3
ripemd-160
3d1716ee1077bcb57c9c0e48eec07021d95af2cb
Diameter
3279462848
Circumference
10302736390.997
Area
8.4468603067534E+18
Volume
1.8467443038829E+28
Surface area
3.3787441227014E+19
Circumference
10302736390.997
Perimeter
6558925696
Area
2688719142853067776
Diagonal
2318930418.4701
Surface area
1.6132314857118E+19
Volume
4.4087772688465E+27
Space diagonal
2840098137.1353
Perimeter
4919194272
Area
1.1642495406761E+18
Altitude
1420049068.5676
Surface area
1.1642495406761E+18
Volume
5.1957938392375E+26
Height
772976806.15672