20573746 is an even 8-digits composite number following 20573745
and preceding 20573747 . In scientific notation, it is written as 2.0573746 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 10097136 positive integers (up to 20573746) that are relatively prime to 20573746.
20573746 has 16 divisors, whose sum is 31435776
The reverse of 20573746 is 64737502
Previous prime number is 107
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
twenty million five hundred seventy-three thousand seven hundred forty-six
Scientific notation
2.0573746 × 10^7
Engineering notation
2.0573746 × 10^6
Prime Factorization
2 × 757 × 107 × 127
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20573746
Product of the distinct prime numbers
The prime factorization of 20573746 is 2 × 757 × 107 × 127.
Since it has a total of 4 prime factors.
6 , 4 , 15 , 89 , 523 , 942 , 9248 , 2480 , 2387 , 59184 , 707565 , 472391 , 7075639 , 5186355 , 47200352 , 7798470 , 445582038 , 921746783 , 4178406720 , 4941983101
n×2
41147492
n×3
61721238
n×4
82294984
n×5
102868730
n÷2
10286873
n÷3
6857915.3333333
n÷3
5143436.5
n÷5
4114749.2
n2
423279024472516
n3
8.7084351366253E+21
n4
1.791651325584E+29
n5
3.686097929313E+36
2 √n
4535.8291414029
3 √n
274.01297290594
4 √n
67.348564508851
5 √n
29.017679175576
1 , 2 , 107 , 127 , 214 , 254 , 757 , 1514 , 13589 , 27178 , 80999 , 96139 , 161998 , 192278 , 10286873 , 20573746
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
-20573745
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 20573746 can be divided by 16 positive divisors.
The sum of these divisors (counting 20573746) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110011110111000110010
3
Ternary
1102201020212121
4
Quaternary
1032132320302
5
Quinary
20231324441
6
Senary
2012544454
8
Octal
116367062
10
Decimal
20573746
12
Duodecimal
6a8212a
16
Hexadecimal
139ee32
20
Vigesimal
68be76
36
Base36
c8ysy
md5
65ab027c8647436e17d56caa330f67da
sha1
1efda882a06b535a8930f9840fa7a33e229dfd95
sha256
acbfe388d2887a76e2287dc1052f41d0be19f58599c500edbbd1efae7987bad7
sha512
d503a61190556899146045029de7edd350608b04eb0cca36f80265faeade3039022c1bf7806d648b53a6a8575fbd4a43ed403a9febc964a5f2d9266cbf01b18d
ripemd-160
5172a204fec2d6febeb41bceca94848c258d5691
Diameter
41147492
Circumference
129268658.58084
Area
1.3297702737015E+15
Volume
3.6477807799314E+22
Surface area
5.319081094806E+15
Circumference
129268658.58084
Perimeter
82294984
Area
423279024472516
Diagonal
29095670.622019
Surface area
2539674146835096
Volume
8.7084351366253E+21
Space diagonal
35634773.374017
Perimeter
61721238
Area
1.8328519404115E+14
Altitude
17817386.687008
Surface area
1.8328519404115E+14
Volume
1.0262989231052E+21
Height
9698556.8740064