2021361433 is an odd 10-digits composite number following 2021361432
and preceding 2021361434 . In scientific notation, it is written as 2.021361433 × 10^9.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 1599318864 positive integers (up to 2021361433) that are relatively prime to 2021361433.
2021361433 has 8 divisors, whose sum is 2487829568
The reverse of 2021361433 is 3341631202
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 25
Digital Root 7
Name
two billion twenty-one million three hundred sixty-one thousand four hundred thirty-three
Scientific notation
2.021361433 × 10^9
Engineering notation
2.021361433 × 10^9
Prime Factorization
7 × 13 × 22212763
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2021361433
Product of the distinct prime numbers
The prime factorization of 2021361433 is 7 × 13 × 22212763.
Since it has a total of 3 prime factors.
1 , 1 , 15 , 61 , 316 , 16 , 7079 , 7925 , 56117 , 9018 , 402824 , 520090 , 1660526 , 8575807 , 45326951 , 18031132 , 687099818 , 652724751 , 9030040364 , 4479332989
n×2
4042722866
n×3
6064084299
n×4
8085445732
n×5
10106807165
n÷2
1010680716.5
n÷3
673787144.33333
n÷3
505340358.25
n÷5
404272286.6
n2
4085902042819813489
n3
8.2590848083719E+27
n4
1.6694595503519E+37
n5
3.3745811490349E+46
2 √n
44959.553300717
3 √n
1264.3907939571
4 √n
212.03667913999
5 √n
72.632132447835
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2021361432
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2021361433 can be divided by 8 positive divisors.
The sum of these divisors (counting 2021361433) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000011110111000011100011001
3
Ternary
12012212112210121021
4
Quaternary
1320132320130121
5
Quinary
13114432031213
6
Senary
532324442441
8
Octal
17036703431
10
Decimal
2021361433
12
Duodecimal
484b49421
16
Hexadecimal
787b8719
20
Vigesimal
1bbda3bd
36
Base36
xfgsgp
md5
b835fe453e953cc0af577edb5c10bdfc
sha1
12c2196b5ce61e010c8c44acfeaa33132d10cbed
sha256
6fdcf1c5b12f6771107bb711daa912dad5f60a6e3a74369cbc002cab8c2cd2bd
sha512
81763509ddeec32ec75c060a89f664494a108dce9b8a520ce0718f9063cff58a76f64f4ca7a4dd54e427581061c9b28448070fdf7a0a9b1eab0d59f88c655615
ripemd-160
f518639c72af601ac20facfb8f9c0a0378440c37
Diameter
4042722866
Circumference
12700588456.325
Area
1.283623984101E+19
Volume
3.4595573545808E+28
Surface area
5.1344959364041E+19
Circumference
12700588456.325
Perimeter
8085445732
Area
4085902042819813489
Diagonal
2858636753.0065
Surface area
2.4515412256919E+19
Volume
8.2590848083719E+27
Space diagonal
3501100702.4162
Perimeter
6064084299
Area
1.7692474832283E+18
Altitude
1750550351.2081
Surface area
1.7692474832283E+18
Volume
9.7334247906576E+26
Height
952878917.66884