20463634 is an even 8-digits composite number following 20463633
and preceding 20463635 . In scientific notation, it is written as 2.0463634 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 10231816 positive integers (up to 20463634) that are relatively prime to 20463634.
20463634 has 4 divisors, whose sum is 30695454
The reverse of 20463634 is 43636402
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million four hundred sixty-three thousand six hundred thirty-four
Scientific notation
2.0463634 × 10^7
Engineering notation
2.0463634 × 10^6
Prime Factorization
2 × 10231817
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20463634
Product of the distinct prime numbers
The prime factorization of 20463634 is 2 × 10231817.
Since it has a total of 2 prime factors.
2 , 4 , 4 , 55 , 86 , 534 , 4864 , 7145 , 54646 , 91977 , 310524 , 142775 , 7998846 , 2472504 , 65745338 , 14001356 , 816544904 , 124064506 , 2840792432 , 3556711244
n×2
40927268
n×3
61390902
n×4
81854536
n×5
102318170
n÷2
10231817
n÷3
6821211.3333333
n÷3
5115908.5
n÷5
4092726.8
n2
418760316485956
n3
8.5693578502928E+21
n4
1.7536020266342E+29
n5
3.58850700547E+36
2 √n
4523.6748335839
3 √n
273.52325322805
4 √n
67.258269629718
5 √n
28.986551571568
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20463633
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20463634 can be divided by 4 positive divisors.
The sum of these divisors (counting 20463634) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110000100000000010010
3
Ternary
1102111122211101
4
Quaternary
1032010000102
5
Quinary
20214314014
6
Senary
2010335014
8
Octal
116040022
10
Decimal
20463634
12
Duodecimal
6a2a46a
16
Hexadecimal
1384012
20
Vigesimal
67hj1e
36
Base36
c6lua
md5
8327616062019c6e53a5b80a0435067f
sha1
e14393233054d74a16c12c3df93e672c3aead599
sha256
5205af34bcd9cdb112d22d9da01d957cb5958627d9221e20bc2f1955a67ea7ca
sha512
9e33be97946cc423131e17c707c8537067ea9bba7d5abf89653b4e34706c625c51d0f6dbdc3af9c8d2b99e4fea8c812bbc218d93c93a4ddedf549c76bc31c13c
ripemd-160
509fc2a1d1b5c81fb842bc02815aa69db94eb08f
Diameter
40927268
Circumference
128576804.4803
Area
1.3155743338872E+15
Volume
3.5895242224616E+22
Surface area
5.2622973355489E+15
Circumference
128576804.4803
Perimeter
81854536
Area
418760316485956
Diagonal
28939948.738239
Surface area
2512561898915736
Volume
8.5693578502928E+21
Space diagonal
35444053.795494
Perimeter
61390902
Area
1.8132853608682E+14
Altitude
17722026.897747
Surface area
1.8132853608682E+14
Volume
1.009908507726E+21
Height
9646649.5794131