20000470 (number)

20000470 is an even 8-digits composite number following 20000469 and preceding 20000471. In scientific notation, it is written as 2.0000470 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 16 positive divisors. There are 6857280 positive integers (up to 20000470) that are relatively prime to 20000470.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy

Notation

Scientific notation 2.0000470 × 10^7
Engineering notation 2.0000470 × 10^6

Prime Factorization of 20000470

Prime Factorization 2 × 5 × 7 × 285721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20000470
Product of the distinct prime numbers

The prime factorization of 20000470 is 2 × 5 × 7 × 285721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 17, 16, 492, 35, 1917, 1873, 66757, 98780, 838589, 111007, 6962335, 2595862, 92078510, 80774979, 220424090, 911643582, 3097683653, 8979537366

Basic calculations (n = 20000470)

Multiplication

n×y
n×2 40000940
n×3 60001410
n×4 80001880
n×5 100002350

Division

n÷y
n÷2 10000235
n÷3 6666823.3333333
n÷3 5000117.5
n÷5 4000094

Exponentiation

ny
n2 400018800220900
n3 8.0005640132541E+21
n4 1.6001504053017E+29
n5 3.2003760176724E+36

Nth Root

y√n
2√n 4472.1885022883
3√n 271.44388793663
4√n 66.874423379109
5√n 28.854133730661

Divisors of 20000470

1, 2, 5, 7, 10, 14, 35, 70, 285721, 571442, 1428605, 2000047, 2857210, 4000094, 10000235, 20000470

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 -20000469
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 20000470 can be divided by 16 positive divisors. The sum of these divisors (counting 20000470) is 1, the average is 0.0625.

Base conversion 20000470

Base System Value
2 Binary 1001100010010111011010110
3 Ternary 1101122010111011
4 Quaternary 1030102323112
5 Quinary 20110003340
6 Senary 1552402434
8 Octal 114227326
10 Decimal 20000470
12 Duodecimal 684641a
16 Hexadecimal 1312ed6
20 Vigesimal 65013a
36 Base36 bwogm

Cryptographic Hash Functions

md5 6a4d5697dfd7889abf17626e9fd8f91e
sha1 9445d098c9760c92a1d4f1a808d2703b9d864774
sha256 45bdbce22ba52b32b59b837a078675563e513e1a45820562bf0524e30cf80687
sha512 c764e652abcbf04eff76d8307cbe7ac9593def46bdce2ef2ce082151282798f1230dfef890410cd6c03ad34c756feadb704823afc8f98102bf49e02b40f3087b
ripemd-160 8288ccc6d07fce0c799cd3fad647864608e37933

20000470 as geometric shapes

Circle

Radius = n
Diameter 40000940
Circumference 125666659.24069
Area 1.2566961240718E+15

Sphere

Radius = n
Volume 3.3512684171485E+22
Surface area 5.0267844962871E+15
Circumference 125666659.24069

Square

Length = n
Perimeter 80001880
Area 400018800220900
Diagonal 28284935.927836

Cube

Length = n
Surface area 2400112801325400
Volume 8.0005640132541E+21
Space diagonal 34641830.215257

Equilateral Triangle

Length = n
Perimeter 60001410
Area 1.7321322149134E+14
Altitude 17320915.107629

Triangular Pyramid

Length = n
Surface area 1.7321322149134E+14
Volume 9.4287551118151E+20
Height 9428311.9759454