20558448 (number)

20558448 is an even 8-digits composite number following 20558447 and preceding 20558449. In scientific notation, it is written as 2.0558448 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 6604416 positive integers (up to 20558448) that are relatively prime to 20558448.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-eight thousand four hundred forty-eight

Notation

Scientific notation 2.0558448 × 10^7
Engineering notation 2.0558448 × 10^6

Prime Factorization of 20558448

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 261 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 856602
Product of the distinct prime numbers

The prime factorization of 20558448 is 2 × 2 × 2 × 2 × 3 × 3 × 261 × 547. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20558448)

Multiplication

n×y
n×2 41116896
n×3 61675344
n×4 82233792
n×5 102792240

Division

n÷y
n÷2 10279224
n÷3 6852816
n÷3 5139612
n÷5 4111689.6

Exponentiation

ny
n2 422649784168704
n3 8.6890236100435E+21
n4 1.7863284005785E+29
n5 3.6724139534217E+36

Nth Root

y√n
2√n 4534.1424768086
3√n 273.9450402137
4√n 67.336041439994
5√n 29.013362562094

Divisors of 20558448

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20558447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20558448 can be divided by 60 positive divisors. The sum of these divisors (counting 20558448) is 1, the average is 0.016666666666667.

Base conversion 20558448

Base System Value
2 Binary 1001110011011001001110000
3 Ternary 1102200110220000
4 Quaternary 1032123021300
5 Quinary 20230332243
6 Senary 2012350000
8 Octal 116331160
10 Decimal 20558448
12 Duodecimal 6a75300
16 Hexadecimal 139b270
20 Vigesimal 689g28
36 Base36 c8n00

Cryptographic Hash Functions

md5 03a9ca31c0627d4c1affba6cf65b2662
sha1 c6e8b5e6060b406908fd4965dd75a3d1924d890a
sha256 a9fbb2d19691f54af5dc1f00ab61ccc412e61d8d586692013df36d6827acf33f
sha512 8f2cf547f0e805909f5ef871cd5f1b2d576636fed13490803b487b198ed201d76ae60e88caae8f0d8c441362adaf0076fceeca2267d83ef0383120c225347cfb
ripemd-160 1c37e7500770a272e52c745239d5bbb73abdc4c9

20558448 as geometric shapes

Circle

Radius = n
Diameter 41116896
Circumference 129172538.41202
Area 1.3277934569857E+15

Sphere

Radius = n
Volume 3.6396496986908E+22
Surface area 5.3111738279428E+15
Circumference 129172538.41202

Square

Length = n
Perimeter 82233792
Area 422649784168704
Diagonal 29074035.982942

Cube

Length = n
Surface area 2535898705012224
Volume 8.6890236100435E+21
Space diagonal 35608276.460763

Equilateral Triangle

Length = n
Perimeter 61675344
Area 1.8301272499705E+14
Altitude 17804138.230381

Triangular Pyramid

Length = n
Surface area 1.8301272499705E+14
Volume 1.0240112527586E+21
Height 9691345.3276473