20169873 is an odd 8-digits composite number following 20169872
and preceding 20169874 . In scientific notation, it is written as 2.0169873 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 12751200 positive integers (up to 20169873) that are relatively prime to 20169873.
20169873 has 24 divisors, whose sum is 30663360
The reverse of 20169873 is 37896102
Previous prime number is 701
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty million one hundred sixty-nine thousand eight hundred seventy-three
Scientific notation
2.0169873 × 10^7
Engineering notation
2.0169873 × 10^6
Prime Factorization
3 × 3 × 23 × 701 × 139
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
6723291
Product of the distinct prime numbers
The prime factorization of 20169873 is 3 × 3 × 23 × 701 × 139.
Since it has a total of 5 prime factors.
10 , 2 , 99 , 13 , 337 , 144 , 4236 , 4664 , 43413 , 63487 , 415901 , 698900 , 8692435 , 8701762 , 84047275 , 21308808 , 384038563 , 476543431 , 6138619839 , 4018412150
n×2
40339746
n×3
60509619
n×4
80679492
n×5
100849365
n÷2
10084936.5
n÷3
6723291
n÷3
5042468.25
n÷5
4033974.6
n2
406823776836129
n3
8.2055839121651E+21
n4
1.6550558539921E+29
n5
3.3382266382928E+36
2 √n
4491.0881754871
3 √n
272.20810648882
4 √n
67.015581587323
5 √n
28.902847586988
1 , 3 , 9 , 23 , 69 , 139 , 207 , 417 , 701 , 1251 , 2103 , 3197 , 6309 , 9591 , 16123 , 28773 , 48369 , 97439 , 145107 , 292317 , 876951 , 2241097 , 6723291 , 20169873
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
-20169872
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 20169873 can be divided by 24 positive divisors.
The sum of these divisors (counting 20169873) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001100111100010010010001
3
Ternary
1101221201212100
4
Quaternary
1030330102101
5
Quinary
20130413443
6
Senary
2000151013
8
Octal
114742221
10
Decimal
20169873
12
Duodecimal
6908469
16
Hexadecimal
133c491
20
Vigesimal
6614dd
36
Base36
c0b69
md5
32018419bb86564e2665d17a1947a5dc
sha1
81e7a44ba0d03ffe9f0e71ee0eaf1cc82babf0c4
sha256
4660b12b5bd8ef3247ca08f9c0cc489f4d29a917b527e5385387656e9f961ffa
sha512
789df2937e023dacfb371b98fe5fd4113b653c8d1f600381a7bf2e687bd59b32028f7a94d5a33ce0b8dc8340ff55758f0c8f209d256a37e99f92e5ce1ebe3f82
ripemd-160
550346167b6752fecd01fa62b8b0ed5e6faefdf9
Diameter
40339746
Circumference
126731049.68128
Area
1.278074588614E+15
Volume
3.437146951583E+22
Surface area
5.1122983544561E+15
Circumference
126731049.68128
Perimeter
80679492
Area
406823776836129
Diagonal
28524507.947943
Surface area
2440942661016774
Volume
8.2055839121651E+21
Space diagonal
34935244.818212
Perimeter
60509619
Area
1.7615986280181E+14
Altitude
17467622.409106
Surface area
1.7615986280181E+14
Volume
9.6703733798119E+20
Height
9508169.315981