20001475 (number)

20001475 is an odd 8-digits composite number following 20001474 and preceding 20001476. In scientific notation, it is written as 2.0001475 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 14770080 positive integers (up to 20001475) that are relatively prime to 20001475.

Interesting facts

Basic properties

Name

Name twenty million one thousand four hundred seventy-five

Notation

Scientific notation 2.0001475 × 10^7
Engineering notation 2.0001475 × 10^6

Prime Factorization of 20001475

Prime Factorization 5 × 5 × 13 × 61543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4000295
Product of the distinct prime numbers

The prime factorization of 20001475 is 5 × 5 × 13 × 61543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 66, 50, 204, 133, 9051, 7570, 99209, 7725, 651960, 481752, 7686371, 8364145, 50527679, 43401115, 402402465, 432163045, 6055297937, 9700846176

Basic calculations (n = 20001475)

Multiplication

n×y
n×2 40002950
n×3 60004425
n×4 80005900
n×5 100007375

Division

n÷y
n÷2 10000737.5
n÷3 6667158.3333333
n÷3 5000368.75
n÷5 4000295

Exponentiation

ny
n2 400059002175625
n3 8.0017701305407E+21
n4 1.6004720522176E+29
n5 3.2011801740628E+36

Nth Root

y√n
2√n 4472.3008619725
3√n 271.44843443876
4√n 66.875263453481
5√n 28.854423702062

Divisors of 20001475

1, 5, 13, 25, 65, 325, 61543, 307715, 800059, 1538575, 4000295, 20001475

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20001474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20001475 can be divided by 12 positive divisors. The sum of these divisors (counting 20001475) is 1, the average is 0.083333333333333.

Base conversion 20001475

Base System Value
2 Binary 1001100010011001011000011
3 Ternary 1101122011212101
4 Quaternary 1030103023003
5 Quinary 20110021400
6 Senary 1552411231
8 Octal 114231303
10 Decimal 20001475
12 Duodecimal 6846b17
16 Hexadecimal 13132c3
20 Vigesimal 6503df
36 Base36 bwp8j

Cryptographic Hash Functions

md5 65013bc077fcfc55ad270397d441d30c
sha1 e416d6a4c2b54eacf7c5755d87ead04c91938a1f
sha256 fc660954c11207f638524643a0dc8ead2974dc8f8c68beb76e1faefd970d8c21
sha512 19dfa50076b4e8d2e662641caf5e877ad74384ef671bb4485d8a3f2976ad92efb07895700e096f732926aa73147dd0c466765413a3e83f3e263306634a0476f7
ripemd-160 dc7b3e177ae577ac95e2032fc0df3413815350ee

20001475 as geometric shapes

Circle

Radius = n
Diameter 40002950
Circumference 125672973.84192
Area 1.2568224222374E+15

Sphere

Radius = n
Volume 3.3517736343761E+22
Surface area 5.0272896889496E+15
Circumference 125672973.84192

Square

Length = n
Perimeter 80005900
Area 400059002175625
Diagonal 28286357.212466

Cube

Length = n
Surface area 2400354013053750
Volume 8.0017701305407E+21
Space diagonal 34643570.926319

Equilateral Triangle

Length = n
Perimeter 60004425
Area 1.7323062944837E+14
Altitude 17321785.463159

Triangular Pyramid

Length = n
Surface area 1.7323062944837E+14
Volume 9.4301765346688E+20
Height 9428785.7374888