20147736 is an even 8-digits composite number following 20147735
and preceding 20147737 . In scientific notation, it is written as 2.0147736 × 10^7.
The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors.
There are 5620608 positive integers (up to 20147736) that are relatively prime to 20147736.
20147736 has 32 divisors, whose sum is 50554800
The reverse of 20147736 is 63774102
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million one hundred forty-seven thousand seven hundred thirty-six
Scientific notation
2.0147736 × 10^7
Engineering notation
2.0147736 × 10^6
Prime Factorization
2 × 2 × 2 × 301 × 3 × 2789
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5036934
Product of the distinct prime numbers
The prime factorization of 20147736 is 2 × 2 × 2 × 301 × 3 × 2789.
Since it has a total of 6 prime factors.
4 , 2 , 39 , 35 , 425 , 536 , 4436 , 1589 , 97365 , 38900 , 546072 , 66937 , 6058256 , 281134 , 58459600 , 72487787 , 63356415 , 744352259 , 9727985838 , 6105420494
n×2
40295472
n×3
60443208
n×4
80590944
n×5
100738680
n÷2
10073868
n÷3
6715912
n÷3
5036934
n÷5
4029547.2
n2
405931265925696
n3
8.1785959800167E+21
n4
1.6478019265604E+29
n5
3.319947819663E+36
2 √n
4488.6229514184
3 √n
272.10848469614
4 √n
66.997186145527
5 √n
28.896500463124
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 301 , 602 , 903 , 1204 , 1806 , 2408 , 2789 , 3612 , 5578 , 7224 , 8367 , 11156 , 16734 , 22312 , 33468 , 66936 , 839489 , 1678978 , 2518467 , 3357956 , 5036934 , 6715912 , 10073868 , 20147736
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20147735
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20147736 can be divided by 32 positive divisors.
The sum of these divisors (counting 20147736) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100110110111000011000
3
Ternary
1101220121111110
4
Quaternary
1030312320120
5
Quinary
20124211421
6
Senary
1555500320
8
Octal
114667030
10
Decimal
20147736
12
Duodecimal
68b76a0
16
Hexadecimal
1336e18
20
Vigesimal
65i96g
36
Base36
bzu3c
md5
ca7ac2e12046de1de8a7b351921b4804
sha1
842ddc0658c5e7beecdf70564fd1d0cf7ce9fc30
sha256
ca2516441b9c9a37ec36557b5902fdfa0a925e7a645e7dc0c862b6b5ad584163
sha512
f85f45dcbabdad916133624e951dc74889a406b8045d21e295f581a0606955b9afe380b043a89b27b0dd4a363abd4a965c78824eb80f67e9f002f7b45ab59fa9
ripemd-160
88094b6874393ed082a9089da21bc6d721cbbaad
Diameter
40295472
Circumference
126591958.80813
Area
1.2752706828946E+15
Volume
3.4258422729999E+22
Surface area
5.1010827315783E+15
Circumference
126591958.80813
Perimeter
80590944
Area
405931265925696
Diagonal
28493201.502313
Surface area
2435587595554176
Volume
8.1785959800167E+21
Space diagonal
34896902.409485
Perimeter
60443208
Area
1.7577339424101E+14
Altitude
17448451.204742
Surface area
1.7577339424101E+14
Volume
9.6385677967581E+20
Height
9497733.8341042