20009418 (number)

20009418 is an even 8-digits composite number following 20009417 and preceding 20009419. In scientific notation, it is written as 2.0009418 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 5596800 positive integers (up to 20009418) that are relatively prime to 20009418.

Interesting facts

Basic properties

Name

Name twenty million nine thousand four hundred eighteen

Notation

Scientific notation 2.0009418 × 10^7
Engineering notation 2.0009418 × 10^6

Prime Factorization of 20009418

Prime Factorization 2 × 3 × 13 × 11 × 23321

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20009418
Product of the distinct prime numbers

The prime factorization of 20009418 is 2 × 3 × 13 × 11 × 23321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 35, 49, 973, 155, 5943, 7527, 98406, 82665, 49438, 336963, 983322, 9574378, 76868419, 99615465, 474030875, 887477736, 9061982831, 6282539785

Basic calculations (n = 20009418)

Multiplication

n×y
n×2 40018836
n×3 60028254
n×4 80037672
n×5 100047090

Division

n÷y
n÷2 10004709
n÷3 6669806
n÷3 5002354.5
n÷5 4001883.6

Exponentiation

ny
n2 400376808698724
n3 8.0113069227588E+21
n4 1.6030158894377E+29
n5 3.2075414992402E+36

Nth Root

y√n
2√n 4473.1887954791
3√n 271.48436228183
4√n 66.881901853036
5√n 28.856715075969

Divisors of 20009418

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 23321, 46642, 69963, 139926, 256531, 303173, 513062, 606346, 769593, 909519, 1539186, 1819038, 3334903, 6669806, 10004709, 20009418

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20009417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20009418 can be divided by 32 positive divisors. The sum of these divisors (counting 20009418) is 1, the average is 0.03125.

Base conversion 20009418

Base System Value
2 Binary 1001100010101000111001010
3 Ternary 1101122120202120
4 Quaternary 1030111013022
5 Quinary 20110300133
6 Senary 1552512110
8 Octal 114250712
10 Decimal 20009418
12 Duodecimal 684b636
16 Hexadecimal 13151ca
20 Vigesimal 6513ai
36 Base36 bwvd6

Cryptographic Hash Functions

md5 fbdae897e52ad2dac256641b4a4542dd
sha1 29800b5e074bc7f641178e4efa14533e2e533037
sha256 45a31d8bf405349d0cbe86c8bd94983713a083010b2e6494a3b9897952020ef7
sha512 84fa80184e98ee05a920778e707555e771e0342df9997ebf902e54f822d0fe98167b3c56c47b94ae142e92d30cd70eb6067476a2dca99521baa8ce61817acb13
ripemd-160 30bc0243e8b51767b2122621096e6072d2033e4b

20009418 as geometric shapes

Circle

Radius = n
Diameter 40018836
Circumference 125722881.18281
Area 1.2578208408756E+15

Sphere

Radius = n
Volume 3.3557683965589E+22
Surface area 5.0312833635025E+15
Circumference 125722881.18281

Square

Length = n
Perimeter 80037672
Area 400376808698724
Diagonal 28297590.310792

Cube

Length = n
Surface area 2402260852192344
Volume 8.0113069227588E+21
Space diagonal 34657328.605883

Equilateral Triangle

Length = n
Perimeter 60028254
Area 1.7336824370962E+14
Altitude 17328664.302942

Triangular Pyramid

Length = n
Surface area 1.7336824370962E+14
Volume 9.4414157520825E+20
Height 9432530.1035974