202564 is an even 6-digits composite number following 202563
and preceding 202565 . In scientific notation, it is written as 2.02564 × 10^5.
The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors.
There are 99968 positive integers (up to 202564) that are relatively prime to 202564.
202564 has 12 divisors, whose sum is 359100
The reverse of 202564 is 465202
Previous prime number is 89
Is Prime? no
Number parity even
Number length 6
Sum of Digits 19
Digital Root 1
Name
two hundred two thousand five hundred sixty-four
Scientific notation
2.02564 × 10^5
Engineering notation
2.02564 × 10^3
Prime Factorization
2 × 2 × 89 × 569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
101282
Product of the distinct prime numbers
The prime factorization of 202564 is 2 × 2 × 89 × 569.
Since it has a total of 4 prime factors.
5 , 4 , 99 , 68 , 361 , 754 , 4463 , 5638 , 97746 , 24697 , 794298 , 397998 , 2912687 , 3476512 , 30931929 , 63347670 , 69345111 , 162240844 , 4858970142 , 4095100425
n×2
405128
n×3
607692
n×4
810256
n×5
1012820
n÷2
101282
n÷3
67521.333333333
n÷3
50641
n÷5
40512.8
n2
41032174096
n3
8311641313582144
n4
1.6836393110445E+21
n5
3.4104471340241E+26
2 √n
450.07110549334
3 √n
58.729200423412
4 √n
21.214879341946
5 √n
11.516286294149
1 , 2 , 4 , 89 , 178 , 356 , 569 , 1138 , 2276 , 50641 , 101282 , 202564
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
-202563
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 202564 can be divided by 12 positive divisors.
The sum of these divisors (counting 202564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001011101000100
3
Ternary
101021212101
4
Quaternary
301131010
5
Quinary
22440224
6
Senary
4201444
8
Octal
613504
10
Decimal
202564
12
Duodecimal
99284
16
Hexadecimal
31744
20
Vigesimal
15684
36
Base36
4cas
md5
b5b5a9fd51d2cb0b0a9a96775e9db7b4
sha1
8c6b5d656ea691c7155a9f2af956b9bbe8c8e260
sha256
541651f2fce52ad5779432963dca360cc4e1da03cf6358ffe8e7735abd9b16ef
sha512
a8cf6771bb95470eda267eda755df1be2659ee293b4e1b9400e16ac17cc4976dc7f8f3b43f9d4dbfa741ed9499f384982081f43b3e52767bfb6c0d20b37e06ca
ripemd-160
a0b560b4e837ae28c2cd51ded607e7fa335aa01b
Diameter
405128
Circumference
1272747.1485635
Area
128906376700.81
Volume
3.4815721720031E+16
Surface area
515625506803.24
Circumference
1272747.1485635
Perimeter
810256
Area
41032174096
Diagonal
286468.75604854
Surface area
246193044576
Volume
8311641313582144
Space diagonal
350851.13978438
Perimeter
607692
Area
17767452569.821
Altitude
175425.56989219
Surface area
17767452569.821
Volume
9.7953632260403E+14
Height
95489.585349515