20173572 is an even 8-digits composite number following 20173571
and preceding 20173573 . In scientific notation, it is written as 2.0173572 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 6705072 positive integers (up to 20173572) that are relatively prime to 20173572.
20173572 has 24 divisors, whose sum is 39340000
The reverse of 20173572 is 27537102
Previous prime number is 1123
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty million one hundred seventy-three thousand five hundred seventy-two
Scientific notation
2.0173572 × 10^7
Engineering notation
2.0173572 × 10^6
Prime Factorization
2 × 2 × 9 × 1123 × 499
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
10086786
Product of the distinct prime numbers
The prime factorization of 20173572 is 2 × 2 × 9 × 1123 × 499.
Since it has a total of 5 prime factors.
2 , 7 , 84 , 62 , 150 , 18 , 3809 , 3327 , 16676 , 39515 , 514763 , 356769 , 2161092 , 2836872 , 56540170 , 27756048 , 560394732 , 444670318 , 2049357934 , 5443366945
n×2
40347144
n×3
60520716
n×4
80694288
n×5
100867860
n÷2
10086786
n÷3
6724524
n÷3
5043393
n÷5
4034714.4
n2
406973007239184
n3
8.2100992635962E+21
n4
1.656270286213E+29
n5
3.341288787038E+36
2 √n
4491.4999721697
3 √n
272.22474576463
4 √n
67.018653911949
5 √n
28.903907621341
1 , 2 , 4 , 9 , 18 , 36 , 499 , 998 , 1123 , 1996 , 2246 , 4491 , 4492 , 8982 , 10107 , 17964 , 20214 , 40428 , 560377 , 1120754 , 2241508 , 5043393 , 10086786 , 20173572
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
-20173571
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 20173572 can be divided by 24 positive divisors.
The sum of these divisors (counting 20173572) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001100111101001100000100
3
Ternary
1101221220221100
4
Quaternary
1030331030010
5
Quinary
20131023242
6
Senary
2000220100
8
Octal
114751404
10
Decimal
20173572
12
Duodecimal
690a630
16
Hexadecimal
133d304
20
Vigesimal
661dic
36
Base36
c0e10
md5
49ae2ee7eb75b94c7a8ee0f8e3997140
sha1
9f8af3d1f44d100c6ed6a7022b9b8457dee9c23b
sha256
a6ee1d987ae32ddfc2fa40236c561ef9867ae6f505a34a68459289f728d9b6f0
sha512
4c5b2c9163b4b58a08100ee6f01cb0b1149b53b762631d3b5d0934bb7995e572b617fea7444d0d8b58d6f7eedda42186472fb9ba568745f39e5d8d73219f5850
ripemd-160
490c74e7952c233b9765b772f5bb58bb22b37879
Diameter
40347144
Circumference
126754291.18373
Area
1.278543409752E+15
Volume
3.4390383375676E+22
Surface area
5.1141736390079E+15
Circumference
126754291.18373
Perimeter
80694288
Area
406973007239184
Diagonal
28529739.12391
Surface area
2441838043435104
Volume
8.2100992635962E+21
Space diagonal
34941651.674149
Perimeter
60520716
Area
1.7622448146184E+14
Altitude
17470825.837074
Surface area
1.7622448146184E+14
Volume
9.6756947725059E+20
Height
9509913.0413034