20242521 (number)

20242521 is an odd 8-digits composite number following 20242520 and preceding 20242522. In scientific notation, it is written as 2.0242521 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 12312000 positive integers (up to 20242521) that are relatively prime to 20242521.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0242521 × 10^7
Engineering notation 2.0242521 × 10^6

Prime Factorization of 20242521

Prime Factorization 3 × 9 × 1313 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20242521
Product of the distinct prime numbers

The prime factorization of 20242521 is 3 × 9 × 1313 × 571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 99, 72, 971, 39, 1137, 9562, 93242, 87429, 367575, 749938, 1704630, 7400109, 39702804, 75153184, 9825639, 49688958, 1223456558, 2088675309

Basic calculations (n = 20242521)

Multiplication

n×y
n×2 40485042
n×3 60727563
n×4 80970084
n×5 101212605

Division

n÷y
n÷2 10121260.5
n÷3 6747507
n÷3 5060630.25
n÷5 4048504.2

Exponentiation

ny
n2 409759656435441
n3 8.2945684503472E+21
n4 1.6790297604209E+29
n5 3.3987795184945E+36

Nth Root

y√n
2√n 4499.1689232568
3√n 272.53452863256
4√n 67.075844558655
5√n 28.923638153765

Divisors of 20242521

1, 3, 9, 27, 571, 1313, 1713, 3939, 5139, 11817, 15417, 35451, 749723, 2249169, 6747507, 20242521

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 -20242520
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 20242521 can be divided by 16 positive divisors. The sum of these divisors (counting 20242521) is 1, the average is 0.0625.

Base conversion 20242521

Base System Value
2 Binary 1001101001110000001011001
3 Ternary 1102002102112000
4 Quaternary 1031032001121
5 Quinary 20140230041
6 Senary 2001511213
8 Octal 115160131
10 Decimal 20242521
12 Duodecimal 6942509
16 Hexadecimal 134e059
20 Vigesimal 66a661
36 Base36 c1v89

Cryptographic Hash Functions

md5 4e3dd73209763af3fff4431f2b8f8f26
sha1 7e60286506e7a620df9fbad7be0f83dad3e0965f
sha256 ec497241dd9266ae5f8529f2bd443a7ef4854e45cd35b92f90b3d6e6b88b7c96
sha512 302ea546d88d8f6eb51ef1f86ab6a3bf1ea1f6027880c21c8c0c0f6d23e3959bcce225c9d4a3643f644c04de6e1c52d5b0f67fe10cae0b5e5c2744d1a7e6329e
ripemd-160 7bb70e234d447da4e5a2b8580e69c36d5661186f

20242521 as geometric shapes

Circle

Radius = n
Diameter 40485042
Circumference 127187510.52747
Area 1.2872979263951E+15

Sphere

Radius = n
Volume 3.4744207077745E+22
Surface area 5.1491917055802E+15
Circumference 127187510.52747

Square

Length = n
Perimeter 80970084
Area 409759656435441
Diagonal 28627247.734822

Cube

Length = n
Surface area 2458557938612646
Volume 8.2945684503472E+21
Space diagonal 35061074.84528

Equilateral Triangle

Length = n
Perimeter 60727563
Area 1.7743113595954E+14
Altitude 17530537.42264

Triangular Pyramid

Length = n
Surface area 1.7743113595954E+14
Volume 9.7752426637608E+20
Height 9542415.9116074