20172594 is an even 8-digits composite number following 20172593
and preceding 20172595 . In scientific notation, it is written as 2.0172594 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 6206928 positive integers (up to 20172594) that are relatively prime to 20172594.
20172594 has 16 divisors, whose sum is 43448832
The reverse of 20172594 is 49527102
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million one hundred seventy-two thousand five hundred ninety-four
Scientific notation
2.0172594 × 10^7
Engineering notation
2.0172594 × 10^6
Prime Factorization
2 × 3 × 13 × 258623
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20172594
Product of the distinct prime numbers
The prime factorization of 20172594 is 2 × 3 × 13 × 258623.
Since it has a total of 4 prime factors.
2 , 8 , 97 , 92 , 556 , 955 , 2304 , 9828 , 71176 , 53781 , 952417 , 234059 , 4596151 , 2513188 , 93378537 , 95412328 , 38192563 , 293406237 , 5550263980 , 7659178189
n×2
40345188
n×3
60517782
n×4
80690376
n×5
100862970
n÷2
10086297
n÷3
6724198
n÷3
5043148.5
n÷5
4034518.8
n2
406933548688836
n3
8.2089052626791E+21
n4
1.6559491304849E+29
n5
3.3404789493925E+36
2 √n
4491.3910985351
3 √n
272.22034660808
4 √n
67.017841643364
5 √n
28.903627367851
1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 , 258623 , 517246 , 775869 , 1551738 , 3362099 , 6724198 , 10086297 , 20172594
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20172593
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20172594 can be divided by 16 positive divisors.
The sum of these divisors (counting 20172594) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100111100111100110010
3
Ternary
1101221212121010
4
Quaternary
1030330330302
5
Quinary
20131010334
6
Senary
2000211350
8
Octal
114747462
10
Decimal
20172594
12
Duodecimal
6909b56
16
Hexadecimal
133cf32
20
Vigesimal
661b9e
36
Base36
c0d9u
md5
9f061800a11751695d3b145941f53db3
sha1
9e979f9384a5ae1f31e48cdc6980681a4d6cd52a
sha256
6ce77db3b0ac99c273f3c82d0c738f8b64b47d7cf73169e19439a493c7f242ea
sha512
23f4c2258223e17968a78d9895be9b1a70dff1b94545c2a4c76bb1447c0f53012c45c344b061d65bab53956df731ae097c922bbe2bbfb994871bec76378ecd80
ripemd-160
0ef9a40b811eebd48fb5e3c402d99a905bd91ebc
Diameter
40345188
Circumference
126748146.2285
Area
1.2784194470601E+15
Volume
3.438538195633E+22
Surface area
5.1136777882403E+15
Circumference
126748146.2285
Perimeter
80690376
Area
406933548688836
Diagonal
28528356.023046
Surface area
2441601292133016
Volume
8.2089052626791E+21
Space diagonal
34939957.728459
Perimeter
60517782
Area
1.7620739540834E+14
Altitude
17469978.86423
Surface area
1.7620739540834E+14
Volume
9.6742876289306E+20
Height
9509452.007682