20884734 (number)

20884734 is an even 8-digits composite number following 20884733 and preceding 20884735. In scientific notation, it is written as 2.0884734 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 6372288 positive integers (up to 20884734) that are relatively prime to 20884734.

Interesting facts

Basic properties

Name

Name twenty million eight hundred eighty-four thousand seven hundred thirty-four

Notation

Scientific notation 2.0884734 × 10^7
Engineering notation 2.0884734 × 10^6

Prime Factorization of 20884734

Prime Factorization 2 × 117 × 149 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20884734
Product of the distinct prime numbers

The prime factorization of 20884734 is 2 × 117 × 149 × 599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 22, 68, 87, 349, 4570, 9888, 36905, 96317, 188198, 384220, 7308706, 279949, 21792935, 33204799, 820482743, 330741643, 4105266394, 8879452335

Basic calculations (n = 20884734)

Multiplication

n×y
n×2 41769468
n×3 62654202
n×4 83538936
n×5 104423670

Division

n÷y
n÷2 10442367
n÷3 6961578
n÷3 5221183.5
n÷5 4176946.8

Exponentiation

ny
n2 436172114250756
n3 9.1093385843446E+21
n4 1.9024611324997E+29
n5 3.9732394697596E+36

Nth Root

y√n
2√n 4569.9818380383
3√n 275.38671323763
4√n 67.60164079398
5√n 29.104878433326

Divisors of 20884734

1, 2, 117, 149, 234, 298, 599, 1198, 17433, 34866, 70083, 89251, 140166, 178502, 10442367, 20884734

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 -20884733
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 20884734 can be divided by 16 positive divisors. The sum of these divisors (counting 20884734) is 1, the average is 0.0625.

Base conversion 20884734

Base System Value
2 Binary 1001111101010110011111110
3 Ternary 1110022001110200
4 Quaternary 1033222303332
5 Quinary 20321302414
6 Senary 2023344330
8 Octal 117526376
10 Decimal 20884734
12 Duodecimal 6bb20a6
16 Hexadecimal 13eacfe
20 Vigesimal 6aabge
36 Base36 cfmri

Cryptographic Hash Functions

md5 708ed4180555c0f506d532b0e638791f
sha1 5a456c5ea8f09672b9078f1c9f68a5630f8d8e7c
sha256 c4e8f0bd803c05f5e3ed6db3d7b924a8972699989bb3fb56b6b342ed98031f21
sha512 2ef3dec06cd74c2723925906ed5a8a35e154e18600e0f717ba4abcc2134a4985b533bb1a744e2c0dabca2ef7b672821a6fa00425c030fbeca4cf83f18f9d206b
ripemd-160 ef8f8a8a3d945eddc47b55b6b0fd02e2149ae45b

20884734 as geometric shapes

Circle

Radius = n
Diameter 41769468
Circumference 131222653.81315
Area 1.3702751098309E+15

Sphere

Radius = n
Volume 3.8157108234186E+22
Surface area 5.4811004393236E+15
Circumference 131222653.81315

Square

Length = n
Perimeter 83538936
Area 436172114250756
Diagonal 29535474.069355

Cube

Length = n
Surface area 2617032685504536
Volume 9.1093385843446E+21
Space diagonal 36173420.390561

Equilateral Triangle

Length = n
Perimeter 62654202
Area 1.8886806568176E+14
Altitude 18086710.195281

Triangular Pyramid

Length = n
Surface area 1.8886806568176E+14
Volume 1.0735458475191E+21
Height 9845158.0231182