20222478 (number)

20222478 is an even 8-digits composite number following 20222477 and preceding 20222479. In scientific notation, it is written as 2.0222478 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6523200 positive integers (up to 20222478) that are relatively prime to 20222478.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-two thousand four hundred seventy-eight

Notation

Scientific notation 2.0222478 × 10^7
Engineering notation 2.0222478 × 10^6

Prime Factorization of 20222478

Prime Factorization 2 × 9 × 31 × 36241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20222478
Product of the distinct prime numbers

The prime factorization of 20222478 is 2 × 9 × 31 × 36241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 81, 36, 66, 296, 4685, 4147, 90017, 43053, 692621, 17522, 3129788, 8686499, 13811499, 81890153, 495874762, 706988474, 4453228198, 4496159031

Basic calculations (n = 20222478)

Multiplication

n×y
n×2 40444956
n×3 60667434
n×4 80889912
n×5 101112390

Division

n÷y
n÷2 10111239
n÷3 6740826
n÷3 5055619.5
n÷5 4044495.6

Exponentiation

ny
n2 408948616460484
n3 8.2699543995026E+21
n4 1.6723897090494E+29
n5 3.3819864098679E+36

Nth Root

y√n
2√n 4496.9409602529
3√n 272.44454950057
4√n 67.059234712699
5√n 28.917908173621

Divisors of 20222478

1, 2, 9, 18, 31, 62, 279, 558, 36241, 72482, 326169, 652338, 1123471, 2246942, 10111239, 20222478

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 -20222477
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 20222478 can be divided by 16 positive divisors. The sum of these divisors (counting 20222478) is 1, the average is 0.0625.

Base conversion 20222478

Base System Value
2 Binary 1001101001001001000001110
3 Ternary 1102001102000200
4 Quaternary 1031021020032
5 Quinary 20134104403
6 Senary 2001234330
8 Octal 115111016
10 Decimal 20222478
12 Duodecimal 69329a6
16 Hexadecimal 134920e
20 Vigesimal 667g3i
36 Base36 c1fri

Cryptographic Hash Functions

md5 03710ebb8fd1bd3a69d98520f61e48fe
sha1 1276cbfd1210e8d54e415a7cf2f0e6c58f48b33d
sha256 b0ddcd33c6a3a5f838eb3e8d2ab4e049d0a96f402e7089f7dfb60881abb53a50
sha512 cd799f7f3dfac109f1933b293e27ee36568467e6b0d8cee6acb0092940ab155fc86091d0089db363a5d264e48a69de2338f4405f3eb03a052f05302bb898aff7
ripemd-160 0c5e41362bc992c140ec33e5773f6d366044b761

20222478 as geometric shapes

Circle

Radius = n
Diameter 40444956
Circumference 127061576.64436
Area 1.284749969168E+15

Sphere

Radius = n
Volume 3.4641103982667E+22
Surface area 5.1389998766719E+15
Circumference 127061576.64436

Square

Length = n
Perimeter 80889912
Area 408948616460484
Diagonal 28598902.652392

Cube

Length = n
Surface area 2453691698762904
Volume 8.2699543995026E+21
Space diagonal 35026359.350944

Equilateral Triangle

Length = n
Perimeter 60667434
Area 1.7707994534864E+14
Altitude 17513179.675472

Triangular Pyramid

Length = n
Surface area 1.7707994534864E+14
Volume 9.746234726653E+20
Height 9532967.5507972