20224521 (number)

20224521 is an odd 8-digits composite number following 20224520 and preceding 20224522. In scientific notation, it is written as 2.0224521 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 12576960 positive integers (up to 20224521) that are relatively prime to 20224521.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0224521 × 10^7
Engineering notation 2.0224521 × 10^6

Prime Factorization of 20224521

Prime Factorization 9 × 41 × 23 × 2383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20224521
Product of the distinct prime numbers

The prime factorization of 20224521 is 9 × 41 × 23 × 2383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 47, 94, 709, 932, 2866, 2797, 60985, 98313, 728533, 663017, 7868549, 6627229, 19177150, 61614043, 843205958, 901976293, 320110942, 8162775342

Basic calculations (n = 20224521)

Multiplication

n×y
n×2 40449042
n×3 60673563
n×4 80898084
n×5 101122605

Division

n÷y
n÷2 10112260.5
n÷3 6741507
n÷3 5056130.25
n÷5 4044904.2

Exponentiation

ny
n2 409031249679441
n3 8.2724610987981E+21
n4 1.6730656321433E+29
n5 3.3836951011659E+36

Nth Root

y√n
2√n 4497.1681089326
3√n 272.45372387033
4√n 67.060928333364
5√n 28.918492443255

Divisors of 20224521

1, 9, 23, 41, 207, 369, 943, 2383, 8487, 21447, 54809, 97703, 493281, 879327, 2247169, 20224521

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 -20224520
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 20224521 can be divided by 16 positive divisors. The sum of these divisors (counting 20224521) is 1, the average is 0.0625.

Base conversion 20224521

Base System Value
2 Binary 1001101001001101000001001
3 Ternary 1102001111211100
4 Quaternary 1031021220021
5 Quinary 20134141041
6 Senary 2001252013
8 Octal 115115011
10 Decimal 20224521
12 Duodecimal 6934009
16 Hexadecimal 1349a09
20 Vigesimal 668161
36 Base36 c1hc9

Cryptographic Hash Functions

md5 cf2a79c67c36f061bc993644d1596ba5
sha1 e7d40e9f62143f50dd614a9652a36b5de2b7f89a
sha256 3ca25476248b2601026985136165e50cf6062c95debebb0e729d5923e2f1c66d
sha512 3ba81524dd4365f5eb7d9b66f800c1a2fb5ea289712de95476a43bf2f989bc298e88df03a4fe812c77f8a996f22e9542baab2b1e84092cad29e1eb24835db606
ripemd-160 1754d26909563f7df792b33d7f956610b05b9513

20224521 as geometric shapes

Circle

Radius = n
Diameter 40449042
Circumference 127074413.19194
Area 1.2850095690816E+15

Sphere

Radius = n
Volume 3.4651604020122E+22
Surface area 5.1400382763263E+15
Circumference 127074413.19194

Square

Length = n
Perimeter 80898084
Area 409031249679441
Diagonal 28601791.890699

Cube

Length = n
Surface area 2454187498076646
Volume 8.2724610987981E+21
Space diagonal 35029897.930744

Equilateral Triangle

Length = n
Perimeter 60673563
Area 1.7711572658205E+14
Altitude 17514948.965372

Triangular Pyramid

Length = n
Surface area 1.7711572658205E+14
Volume 9.7491889001034E+20
Height 9533930.6302332