20243982 (number)

20243982 is an even 8-digits composite number following 20243981 and preceding 20243983. In scientific notation, it is written as 2.0243982 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6134520 positive integers (up to 20243982) that are relatively prime to 20243982.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-three thousand nine hundred eighty-two

Notation

Scientific notation 2.0243982 × 10^7
Engineering notation 2.0243982 × 10^6

Prime Factorization of 20243982

Prime Factorization 2 × 3 × 11 × 306727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20243982
Product of the distinct prime numbers

The prime factorization of 20243982 is 2 × 3 × 11 × 306727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 83, 62, 998, 54, 156, 3615, 38900, 40323, 87813, 658538, 5662871, 7613416, 46392871, 23966580, 881675454, 367595549, 3135758518, 8048405986

Basic calculations (n = 20243982)

Multiplication

n×y
n×2 40487964
n×3 60731946
n×4 80975928
n×5 101219910

Division

n÷y
n÷2 10121991
n÷3 6747994
n÷3 5060995.5
n÷5 4048796.4

Exponentiation

ny
n2 409818807216324
n3 8.2963645565487E+21
n4 1.6795145474821E+29
n5 3.4000062267966E+36

Nth Root

y√n
2√n 4499.3312836465
3√n 272.54108518361
4√n 67.077054822394
5√n 28.9240556533

Divisors of 20243982

1, 2, 3, 6, 11, 22, 33, 66, 306727, 613454, 920181, 1840362, 3373997, 6747994, 10121991, 20243982

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20243981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20243982 can be divided by 16 positive divisors. The sum of these divisors (counting 20243982) is 1, the average is 0.0625.

Base conversion 20243982

Base System Value
2 Binary 1001101001110011000001110
3 Ternary 1102002111112010
4 Quaternary 1031032120032
5 Quinary 20140301412
6 Senary 2001522050
8 Octal 115163016
10 Decimal 20243982
12 Duodecimal 6943326
16 Hexadecimal 134e60e
20 Vigesimal 66a9j2
36 Base36 c1wcu

Cryptographic Hash Functions

md5 06c5fbffda4cabd7c73eb7602bd24657
sha1 84aa0bd2a64e238554aa460742e9ad18fa1f9579
sha256 dce90e8b5b223416d6ee986aeeef0236b50b568f2541e52e41a61333da0ec46d
sha512 4864c334433beb3913ebf9b54e06dbea5d3d0fbbd3ab974b1cc7ec134e0b5f284ef801da5d952690cc1b639361888dd8895ea7e2eaa49686d01d4330b4565778
ripemd-160 47a38f086acd05828e47a2e3f8f8a352cd587720

20243982 as geometric shapes

Circle

Radius = n
Diameter 40487964
Circumference 127196690.26121
Area 1.2874837540537E+15

Sphere

Radius = n
Volume 3.4751730589808E+22
Surface area 5.1499350162149E+15
Circumference 127196690.26121

Square

Length = n
Perimeter 80975928
Area 409818807216324
Diagonal 28629313.900837

Cube

Length = n
Surface area 2458912843297944
Volume 8.2963645565487E+21
Space diagonal 35063605.37151

Equilateral Triangle

Length = n
Perimeter 60731946
Area 1.7745674899899E+14
Altitude 17531802.685755

Triangular Pyramid

Length = n
Surface area 1.7745674899899E+14
Volume 9.7773593952189E+20
Height 9543104.6336123