126564 is an even 6-digits composite number following 126563
and preceding 126565 . In scientific notation, it is written as 1.26564 × 10^5.
The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors.
There are 41184 positive integers (up to 126564) that are relatively prime to 126564.
126564 has 24 divisors, whose sum is 302400
The reverse of 126564 is 465621
Previous prime number is 199
Is Prime? no
Number parity even
Number length 6
Sum of Digits 24
Digital Root 6
Name
one hundred twenty-six thousand five hundred sixty-four
Scientific notation
1.26564 × 10^5
Engineering notation
1.26564 × 10^3
Prime Factorization
2 × 2 × 3 × 199 × 53
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
63282
Product of the distinct prime numbers
The prime factorization of 126564 is 2 × 2 × 3 × 199 × 53.
Since it has a total of 5 prime factors.
9 , 6 , 71 , 67 , 76 , 466 , 306 , 984 , 32354 , 5561 , 23598 , 606986 , 556405 , 2546329 , 27015845 , 90936236 , 19569596 , 969251870 , 6655051225 , 8658405527
n×2
253128
n×3
379692
n×4
506256
n×5
632820
n÷2
63282
n÷3
42188
n÷3
31641
n÷5
25312.8
n2
16018446096
n3
2027358611694144
n4
2.5659061533046E+20
n5
3.2475134638684E+25
2 √n
355.7583449478
3 √n
50.207669605883
4 √n
18.861557330926
5 √n
10.482431628642
1 , 2 , 3 , 4 , 6 , 12 , 53 , 106 , 159 , 199 , 212 , 318 , 398 , 597 , 636 , 796 , 1194 , 2388 , 10547 , 21094 , 31641 , 42188 , 63282 , 126564
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-126563
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 126564 can be divided by 24 positive divisors.
The sum of these divisors (counting 126564) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110111001100100
3
Ternary
20102121120
4
Quaternary
132321210
5
Quinary
13022224
6
Senary
2413540
8
Octal
367144
10
Decimal
126564
12
Duodecimal
612b0
16
Hexadecimal
1ee64
20
Vigesimal
fg84
36
Base36
2pno
md5
a8f7c856621528495ede5f2d6c137662
sha1
9ed954c972872b24a17a27de3cf3eab0046c798f
sha256
0f1a441e125a811bb29818e8fd3d304a36dc6ee0acbc08bfdcd741ef3cbb2268
sha512
91dff25e384f119908ae3784283dabf2c647be131da639c45dbdde695cec16c009fbad92c55a7b1fd6220d7c80e6947e92d536b962fe0c93d55712c77363d491
ripemd-160
4ad3af7fe0d33e05d99cf6801b349ccb1c625a5a
Diameter
253128
Circumference
795225.06521788
Area
50323432577.118
Volume
8.4921798942538E+15
Surface area
201293730308.47
Circumference
795225.06521788
Perimeter
506256
Area
16018446096
Diagonal
178988.52530819
Surface area
96110676576
Volume
2027358611694144
Space diagonal
219215.27840915
Perimeter
379692
Area
6936190624.1438
Altitude
109607.63920457
Surface area
6936190624.1438
Volume
2.3892650370431E+14
Height
59662.841769396