2021503243 (number)

2021503243 is an odd 10-digits composite number following 2021503242 and preceding 2021503244. In scientific notation, it is written as 2.021503243 × 10^9. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 2014359840 positive integers (up to 2021503243) that are relatively prime to 2021503243.

Interesting facts

Basic properties

Name

Name two billion twenty-one million five hundred three thousand two hundred forty-three

Notation

Scientific notation 2.021503243 × 10^9
Engineering notation 2.021503243 × 10^9

Prime Factorization of 2021503243

Prime Factorization 283 × 7143121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021503243
Product of the distinct prime numbers

The prime factorization of 2021503243 is 283 × 7143121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 95, 9, 5, 370, 6058, 1043, 95093, 11321, 53677, 122593, 4085056, 4763207, 45884297, 72683060, 131877033, 75976919, 4649754840, 2376464307

Basic calculations (n = 2021503243)

Multiplication

n×y
n×2 4043006486
n×3 6064509729
n×4 8086012972
n×5 10107516215

Division

n÷y
n÷2 1010751621.5
n÷3 673834414.33333
n÷3 505375810.75
n÷5 404300648.6

Exponentiation

ny
n2 4086475361459517049
n3 8.26082319563E+27
n4 1.6699280879816E+37
n5 3.3757650454315E+46

Nth Root

y√n
2√n 44961.130357232
3√n 1264.420361334
4√n 212.04039793688
5√n 72.633151530668

Divisors of 2021503243

1, 283, 7143121, 2021503243

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 -2021503242
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 2021503243 can be divided by 4 positive divisors. The sum of these divisors (counting 2021503243) is 1, the average is 0.25.

Base conversion 2021503243

Base System Value
2 Binary 1111000011111011011000100001011
3 Ternary 12012212211000010111
4 Quaternary 1320133123010023
5 Quinary 13120001100433
6 Senary 532331455151
8 Octal 17037330413
10 Decimal 2021503243
12 Duodecimal 484bb74b7
16 Hexadecimal 787db10b
20 Vigesimal 1bbe7i23
36 Base36 xfjtvv

Cryptographic Hash Functions

md5 935bc6063b29ea80bfd3d7c70c3f243c
sha1 a87e7fc3ea6312f294467e03726497bdfae27337
sha256 605e2b70ff8a50565cc0f9baab53b1ecdc8f4a5593b279a643f7241bfea29ce1
sha512 958b8c281f722171f800996e57185112b6b0c2eae87ce006824e3813d987454329c04f264ba41bce817da23c93a209f1900104271a53e821f6dc951822dab8ed
ripemd-160 1780f0e1db47eb56b081d108252bec02dd1801c4

2021503243 as geometric shapes

Circle

Radius = n
Diameter 4043006486
Circumference 12701479474.833
Area 1.2838040974637E+19

Sphere

Radius = n
Volume 3.4602855285327E+28
Surface area 5.1352163898548E+19
Circumference 12701479474.833

Square

Length = n
Perimeter 8086012972
Area 4086475361459517049
Diagonal 2858837302.6318

Cube

Length = n
Surface area 2.4518852168757E+19
Volume 8.26082319563E+27
Space diagonal 3501346324.5413

Equilateral Triangle

Length = n
Perimeter 6064509729
Area 1.7694957374816E+18
Altitude 1750673162.2706

Triangular Pyramid

Length = n
Surface area 1.7694957374816E+18
Volume 9.7354734996885E+26
Height 952945767.54393