20009712 (number)

20009712 is an even 8-digits composite number following 20009711 and preceding 20009713. In scientific notation, it is written as 2.0009712 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 6644736 positive integers (up to 20009712) that are relatively prime to 20009712.

Interesting facts

Basic properties

Name

Name twenty million nine thousand seven hundred twelve

Notation

Scientific notation 2.0009712 × 10^7
Engineering notation 2.0009712 × 10^6

Prime Factorization of 20009712

Prime Factorization 2 × 2 × 2 × 2 × 3 × 337 × 1237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2501214
Product of the distinct prime numbers

The prime factorization of 20009712 is 2 × 2 × 2 × 2 × 3 × 337 × 1237. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 75, 39, 532, 755, 2088, 7804, 91068, 27252, 983933, 529151, 9223656, 6884034, 42947389, 1242856, 900762536, 844860174, 7664322061, 5829985294

Basic calculations (n = 20009712)

Multiplication

n×y
n×2 40019424
n×3 60029136
n×4 80038848
n×5 100048560

Division

n÷y
n÷2 10004856
n÷3 6669904
n÷3 5002428
n÷5 4001942.4

Exponentiation

ny
n2 400388574322944
n3 8.0116600602927E+21
n4 1.6031101044836E+29
n5 3.2077771495007E+36

Nth Root

y√n
2√n 4473.2216578211
3√n 271.48569192257
4√n 66.882147526983
5√n 28.856799874281

Divisors of 20009712

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 337, 674, 1011, 1237, 1348, 2022, 2474, 2696, 3711, 4044, 4948, 5392, 7422, 8088, 9896, 14844, 16176, 19792, 29688, 59376, 416869, 833738, 1250607, 1667476, 2501214, 3334952, 5002428, 6669904, 10004856, 20009712

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20009711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20009712 can be divided by 40 positive divisors. The sum of these divisors (counting 20009712) is 1, the average is 0.025.

Base conversion 20009712

Base System Value
2 Binary 1001100010101001011110000
3 Ternary 1101122121011110
4 Quaternary 1030111023300
5 Quinary 20110302322
6 Senary 1552513320
8 Octal 114251360
10 Decimal 20009712
12 Duodecimal 684b840
16 Hexadecimal 13152f0
20 Vigesimal 65145c
36 Base36 bwvlc

Cryptographic Hash Functions

md5 31295cd8cd819b9972d36e41e71e877d
sha1 e4657e082ab67e7b2b51f7b6e355c814d0edd741
sha256 eeac0325a6ef27210ba534197575f1ea41fdb1b7d8c1676937db7dfac2864e7c
sha512 65076c36ac5648aa6f68b4580fa7146a6abcac227cadfc1f38881eb97859f5d34d8411fe10e9e87e8641c0814ad2d47c0a8d12983dab2351acaf4e41fe15338f
ripemd-160 c39c01d285e732040f69a61f5df482b84bf5d296

20009712 as geometric shapes

Circle

Radius = n
Diameter 40019424
Circumference 125724728.4393
Area 1.2578578036743E+15

Sphere

Radius = n
Volume 3.3559163184632E+22
Surface area 5.031431214697E+15
Circumference 125724728.4393

Square

Length = n
Perimeter 80038848
Area 400388574322944
Diagonal 28298006.08958

Cube

Length = n
Surface area 2402331445937664
Volume 8.0116600602927E+21
Space diagonal 34657837.828821

Equilateral Triangle

Length = n
Perimeter 60029136
Area 1.7337333837435E+14
Altitude 17328918.91441

Triangular Pyramid

Length = n
Surface area 1.7337333837435E+14
Volume 9.4418319286573E+20
Height 9432668.6965266