20147224 (number)

20147224 is an even 8-digits composite number following 20147223 and preceding 20147225. In scientific notation, it is written as 2.0147224 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 10035360 positive integers (up to 20147224) that are relatively prime to 20147224.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand two hundred twenty-four

Notation

Scientific notation 2.0147224 × 10^7
Engineering notation 2.0147224 × 10^6

Prime Factorization of 20147224

Prime Factorization 2 × 2 × 2 × 271 × 9293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5036806
Product of the distinct prime numbers

The prime factorization of 20147224 is 2 × 2 × 2 × 271 × 9293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 97, 46, 985, 35, 8414, 3012, 44208, 84159, 899547, 586845, 4238748, 8173218, 72189806, 96400845, 102998471, 368054096, 1552470371, 8507957455

Basic calculations (n = 20147224)

Multiplication

n×y
n×2 40294448
n×3 60441672
n×4 80588896
n×5 100736120

Division

n÷y
n÷2 10073612
n÷3 6715741.3333333
n÷3 5036806
n÷5 4029444.8

Exponentiation

ny
n2 405910634906176
n3 8.1779724854369E+21
n4 1.6476344352993E+29
n5 3.3195260038089E+36

Nth Root

y√n
2√n 4488.5659179742
3√n 272.10617971053
4√n 66.996760503581
5√n 28.896353596413

Divisors of 20147224

1, 2, 4, 8, 271, 542, 1084, 2168, 9293, 18586, 37172, 74344, 2518403, 5036806, 10073612, 20147224

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 -20147223
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 20147224 can be divided by 16 positive divisors. The sum of these divisors (counting 20147224) is 1, the average is 0.0625.

Base conversion 20147224

Base System Value
2 Binary 1001100110110110000011000
3 Ternary 1101220120210111
4 Quaternary 1030312300120
5 Quinary 20124202344
6 Senary 1555454104
8 Octal 114666030
10 Decimal 20147224
12 Duodecimal 68b7334
16 Hexadecimal 1336c18
20 Vigesimal 65i814
36 Base36 bztp4

Cryptographic Hash Functions

md5 78a0adc9ff917164e5faa4ccead159be
sha1 9206bc1649de6d8e130886700bf9cdc5c04841ff
sha256 fa0e32a2c5dd4e25b39991c0ec67ba6a42d712bf70ca6430ac14cbccf2337d68
sha512 bfd904265b1d6b42ec825a7e7c9e70ecc2969226b0905e9d3fec844efbdda114d5435bb97f41678237033a298d3a5af8c3cb4c1e003f8c47a6edfdcd70dee8dc
ripemd-160 ce9d09e800155bc3334b89044889fa6fa98e9203

20147224 as geometric shapes

Circle

Radius = n
Diameter 40294448
Circumference 126588741.81726
Area 1.2752058686352E+15

Sphere

Radius = n
Volume 3.4255811042011E+22
Surface area 5.1008234745408E+15
Circumference 126588741.81726

Square

Length = n
Perimeter 80588896
Area 405910634906176
Diagonal 28492477.424969

Cube

Length = n
Surface area 2435463809437056
Volume 8.1779724854369E+21
Space diagonal 34896015.599471

Equilateral Triangle

Length = n
Perimeter 60441672
Area 1.7576446074751E+14
Altitude 17448007.799736

Triangular Pyramid

Length = n
Surface area 1.7576446074751E+14
Volume 9.6378330013491E+20
Height 9497492.4749896