2021642753 (number)

2021642753 is an odd 10-digits composite number following 2021642752 and preceding 2021642754. In scientific notation, it is written as 2.021642753 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 1784995344 positive integers (up to 2021642753) that are relatively prime to 2021642753.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred forty-two thousand seven hundred fifty-three

Notation

Scientific notation 2.021642753 × 10^9
Engineering notation 2.021642753 × 10^9

Prime Factorization of 2021642753

Prime Factorization 13 × 23 × 6761347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2021642753
Product of the distinct prime numbers

The prime factorization of 2021642753 is 13 × 23 × 6761347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 18, 96, 683, 392, 4845, 2477, 43749, 96765, 280082, 547608, 318630, 3691916, 27305183, 8423577, 4809911, 215244731, 7495708760, 9560367320

Basic calculations (n = 2021642753)

Multiplication

n×y
n×2 4043285506
n×3 6064928259
n×4 8086571012
n×5 10108213765

Division

n÷y
n÷2 1010821376.5
n÷3 673880917.66667
n÷3 505410688.25
n÷5 404328550.6

Exponentiation

ny
n2 4087039420757419009
n3 8.2625336261996E+27
n4 1.6703891226825E+37
n5 3.3769300645611E+46

Nth Root

y√n
2√n 44962.681781673
3√n 1264.4494478116
4√n 212.04405622812
5√n 72.634154029308

Divisors of 2021642753

1, 13, 23, 299, 6761347, 87897511, 155510981, 2021642753

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 -2021642752
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 2021642753 can be divided by 8 positive divisors. The sum of these divisors (counting 2021642753) is 1, the average is 0.125.

Base conversion 2021642753

Base System Value
2 Binary 1111000011111111101001000000001
3 Ternary 12012220002002111112
4 Quaternary 1320133331020001
5 Quinary 13120020032003
6 Senary 532334453105
8 Octal 17037751001
10 Decimal 2021642753
12 Duodecimal 485064195
16 Hexadecimal 787fd201
20 Vigesimal 1bbf56hd
36 Base36 xfmtj5

Cryptographic Hash Functions

md5 f44a7a212f4474671ec9a4434fff68a8
sha1 ac8ef74b57ff30fe6c92bce05f68d3751b2b28c3
sha256 c036ea7aa2ca8344c7e053c3fe6484d0462980de89c7a3471aece2d247841cd7
sha512 92178e74de76a8b63c679cbc3bfcba72b5b1c9699fea99c72e357bc64ccb974611ac1f39701cb76da0a325e86fd76aab2eead9f6918c02c55629d776c34e6508
ripemd-160 e660cc0c78ea94eee94e7a18b5a3c5c7d2d35ab8

2021642753 as geometric shapes

Circle

Radius = n
Diameter 4043285506
Circumference 12702356042.016
Area 1.2839813019183E+19

Sphere

Radius = n
Volume 3.4610019920143E+28
Surface area 5.1359252076734E+19
Circumference 12702356042.016

Square

Length = n
Perimeter 8086571012
Area 4087039420757419009
Diagonal 2859034599.5659

Cube

Length = n
Surface area 2.4522236524545E+19
Volume 8.2625336261996E+27
Space diagonal 3501587962.9494

Equilateral Triangle

Length = n
Perimeter 6064928259
Area 1.7697399823222E+18
Altitude 1750793981.4747

Triangular Pyramid

Length = n
Surface area 1.7697399823222E+18
Volume 9.737489261446E+26
Height 953011533.18863