1639405532 is an even 10-digits composite number following 1639405531
and preceding 1639405533 . In scientific notation, it is written as 1.639405532 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 819562800 positive integers (up to 1639405532) that are relatively prime to 1639405532.
1639405532 has 12 divisors, whose sum is 2869449576
The reverse of 1639405532 is 2355049361
Previous prime number is 6451
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion six hundred thirty-nine million four hundred five thousand five hundred thirty-two
Scientific notation
1.639405532 × 10^9
Engineering notation
1.639405532 × 10^9
Prime Factorization
2 × 2 × 6451 × 63533
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
819702766 Product of the distinct prime numbers
The prime factorization of 1639405532 is 2 × 2 × 6451 × 63533.
Since it has a total of 4 prime factors.
2 , 8 , 27 , 58 , 792 , 331 , 9020 , 2760 , 17614 , 69507 , 654744 , 219602 , 6945928 , 8291587 , 4869812 , 48297124 , 563667811 , 982176210 , 2232679927 , 567872705
n×2
3278811064
n×3
4918216596
n×4
6557622128
n×5
8197027660
n÷2
819702766
n÷3
546468510.66667
n÷3
409851383
n÷5
327881106.4
n2
2687650498352203024
n3
4.4061490950812E+27
n4
7.2234652012928E+36
n5
1.1842188811209E+46
2 √n40489.573126918
3 √n1179.1312028713
4 √n201.22021053293
5 √n69.652591466359
1 , 2 , 4 , 6451 , 12902 , 25804 , 63533 , 127066 , 254132 , 409851383 , 819702766 , 1639405532
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
-1639405531 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 1639405532 can be divided by 12 positive divisors.
The sum of these divisors (counting 1639405532) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100001101101110101011111011100
3
Ternary
11020020211102121102
4
Quaternary
1201231311133130
5
Quinary
11324141434112
6
Senary
430402052232
8
Octal
14155653734
10
Decimal
1639405532
12
Duodecimal
39904a078
16
Hexadecimal
61b757dc
20
Vigesimal
15c65dgc
36
Base36
r425ek
md5
793fd27ee57483a58e85d8a0e555eca9
sha1
5d397ee6d848ba8e38722722342a0f6fb8d3ae31
sha256
6be0d70feb4fe5561f0800c3f3f006a28c2dec3935efd1d0c452e7d2d81ee5e6
sha512
f80dfb65cd26c40f6d0df741967f020314e6dd17e239594beac17aad4a6abe97e23bb30284ba1f723ee864c4c09c4cb2304aa423dc80c1d025dd9af11d2f07a3
ripemd-160
285e90cae5078904532a432f1f34c9474083afd9
Diameter
3278811064
Circumference
10300688751.171
Area
8.4435030610402E+18
Volume
1.8456434170304E+28
Surface area
3.3774012244161E+19
Circumference
10300688751.171
Perimeter
6557622128
Area
2687650498352203024
Diagonal
2318469537.5839
Surface area
1.6125902990113E+19
Volume
4.4061490950812E+27
Space diagonal
2839533675.6335
Perimeter
4918216596
Area
1.1637868040335E+18
Altitude
1419766837.8167
Surface area
1.1637868040335E+18
Volume
5.1926965067514E+26
Height
772823179.19463