2021857350 (number)

2021857350 is an even 10-digits composite number following 2021857349 and preceding 2021857351. In scientific notation, it is written as 2.021857350 × 10^9. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 534211200 positive integers (up to 2021857350) that are relatively prime to 2021857350.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021857350 × 10^9
Engineering notation 2.021857350 × 10^9

Prime Factorization of 2021857350

Prime Factorization 2 × 5 × 15 × 109 × 123661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2021857350
Product of the distinct prime numbers

The prime factorization of 2021857350 is 2 × 5 × 15 × 109 × 123661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021857350)

Multiplication

n×y
n×2 4043714700
n×3 6065572050
n×4 8087429400
n×5 10109286750

Division

n÷y
n÷2 1010928675
n÷3 673952450
n÷3 505464337.5
n÷5 404371470

Exponentiation

ny
n2 4087907143749022500
n3 8.2651651047065E+27
n4 1.6710984815914E+37
n5 3.3787227475795E+46

Nth Root

y√n
2√n 44965.068108477
3√n 1264.4941865861
4√n 212.04968311336
5√n 72.63569598421

Divisors of 2021857350

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 -2021857349
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 2021857350 can be divided by 32 positive divisors. The sum of these divisors (counting 2021857350) is 1, the average is 0.03125.

Base conversion 2021857350

Base System Value
2 Binary 1111000100000110001100001000110
3 Ternary 12012220110222212120
4 Quaternary 1320200301201012
5 Quinary 13120043413400
6 Senary 532343230410
8 Octal 17040614106
10 Decimal 2021857350
12 Duodecimal 485148406
16 Hexadecimal 78831846
20 Vigesimal 1bbgc37a
36 Base36 xfrf46

Cryptographic Hash Functions

md5 cf88c624e1f60bf64b9cbd043e1335c9
sha1 d55a36442db9a0f0f08897c03230e63980f1e142
sha256 a606fc09bda85def332c24a3b5c346bfbfdccfc6e662f7485a861caf56947bbf
sha512 e198f175295bdd14ed6f906040259f5a56abb5c6eaef6fa2404b3ce94cc846ac87248450f1729e0b2b85eed19b85a7dd73174225c7742d6340caf3b11466eaef
ripemd-160 58f54ebcb6c61dfa455291caaecbb1801b16b153

2021857350 as geometric shapes

Circle

Radius = n
Diameter 4043714700
Circumference 12703704394.733
Area 1.2842539051359E+19

Sphere

Radius = n
Volume 3.4621042631537E+28
Surface area 5.1370156205437E+19
Circumference 12703704394.733

Square

Length = n
Perimeter 8087429400
Area 4087907143749022500
Diagonal 2859338085.5537

Cube

Length = n
Surface area 2.4527442862494E+19
Volume 8.2651651047065E+27
Space diagonal 3501959655.8566

Equilateral Triangle

Length = n
Perimeter 6065572050
Area 1.7701157173993E+18
Altitude 1750979827.9283

Triangular Pyramid

Length = n
Surface area 1.7701157173993E+18
Volume 9.7405904886073E+26
Height 953112695.18458