2021757413 is an odd 10-digits composite number following 2021757412
and preceding 2021757414 . In scientific notation, it is written as 2.021757413 × 10^9.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 1865908224 positive integers (up to 2021757413) that are relatively prime to 2021757413.
2021757413 has 8 divisors, whose sum is 2177661528
The reverse of 2021757413 is 3147571202
Previous prime number is 7993
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 32
Digital Root 5
Name
two billion twenty-one million seven hundred fifty-seven thousand four hundred thirteen
Scientific notation
2.021757413 × 10^9
Engineering notation
2.021757413 × 10^9
Prime Factorization
13 × 7993 × 19457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2021757413
Product of the distinct prime numbers
The prime factorization of 2021757413 is 13 × 7993 × 19457.
Since it has a total of 3 prime factors.
10 , 7 , 12 , 79 , 694 , 235 , 2760 , 6799 , 51781 , 94369 , 327742 , 650588 , 5833191 , 3278949 , 37180482 , 94569807 , 818304059 , 427163930 , 4668118968 , 4139235726
n×2
4043514826
n×3
6065272239
n×4
8087029652
n×5
10108787065
n÷2
1010878706.5
n÷3
673919137.66667
n÷3
505439353.25
n÷5
404351482.6
n2
4087503037020452569
n3
8.2639395657561E+27
n4
1.6707681077651E+37
n5
3.3778878072782E+46
2 √n
44963.956820992
3 √n
1264.4733523043
4 √n
212.04706275021
5 √n
72.634977918015
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
-2021757412
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 2021757413 can be divided by 8 positive divisors.
The sum of these divisors (counting 2021757413) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000100000011001000111100101
3
Ternary
12012220021220210012
4
Quaternary
1320200121013211
5
Quinary
13120032214123
6
Senary
532341140005
8
Octal
17040310745
10
Decimal
2021757413
12
Duodecimal
4850ba605
16
Hexadecimal
788191e5
20
Vigesimal
1bbfjdad
36
Base36
xfpa05
md5
011a470408979f8248bb84df9b8db8af
sha1
569109c2bc4eb89ecb466fbf214e89f38ddfc5a5
sha256
0580f989be06507942a986b542037bd874d92203409079b3a34a83f4d7eefe24
sha512
36f7dddc1e2d472eb044d490bfca26c0282ee05d9eef4e0bcc92fef17511803991f34f2f17ee92ba55f8ec84c39536f508ce76ef685859e017138d812623a500
ripemd-160
c1b69e4b9ca717b97816429e6c290925b0507b7a
Diameter
4043514826
Circumference
12703076472.043
Area
1.2841269512629E+19
Volume
3.4615909105986E+28
Surface area
5.1365078050518E+19
Circumference
12703076472.043
Perimeter
8087029652
Area
4087503037020452569
Diagonal
2859196753.2929
Surface area
2.4525018222123E+19
Volume
8.2639395657561E+27
Space diagonal
3501786559.895
Perimeter
6065272239
Area
1.7699407340529E+18
Altitude
1750893279.9475
Surface area
1.7699407340529E+18
Volume
9.7391461771033E+26
Height
953065584.43098