20070 (number)

20070 is an even 5-digits composite number following 20069 and preceding 20071. In scientific notation, it is written as 2.0070 × 10^4. The sum of its digits is 9. It has a total of 5 prime factors and 24 positive divisors. There are 5328 positive integers (up to 20070) that are relatively prime to 20070.

Interesting facts

Basic properties

Name

Name twenty thousand seventy

Notation

Scientific notation 2.0070 × 10^4
Engineering notation 2.0070 × 10^3

Prime Factorization of 20070

Prime Factorization 2 × 5 × 3 × 3 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6690
Product of the distinct prime numbers

The prime factorization of 20070 is 2 × 5 × 3 × 3 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 83, 78, 251, 135, 9046, 6917, 63495, 45852, 442464, 552955, 3567820, 1349294, 62161026, 85741985, 289047683, 989474728, 9711529509, 9461976306

Basic calculations (n = 20070)

Multiplication

n×y
n×2 40140
n×3 60210
n×4 80280
n×5 100350

Division

n÷y
n÷2 10035
n÷3 6690
n÷3 5017.5
n÷5 4014

Exponentiation

ny
n2 402804900
n3 8084294343000
n4 162251787464010000
n5 3.2563933744027E+21

Nth Root

y√n
2√n 141.66862743741
3√n 27.175807496909
4√n 11.9024630828
5√n 7.2528630064615

Divisors of 20070

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6690, 10035, 20070

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20070 can be divided by 24 positive divisors. The sum of these divisors (counting 20070) is 1, the average is 0.041666666666667.

Base conversion 20070

Base System Value
2 Binary 100111001100110
3 Ternary 1000112100
4 Quaternary 10321212
5 Quinary 1120240
6 Senary 232530
8 Octal 47146
10 Decimal 20070
12 Duodecimal b746
16 Hexadecimal 4e66
20 Vigesimal 2a3a
36 Base36 fhi

Cryptographic Hash Functions

md5 a211ea6965ec4a24fa63078baa56a8d4
sha1 3e5911fc7517d7eeec5b9b5af0b952897fe14234
sha256 defbae4228d5e6105d096088899503bd29974f215098afa794ea80653b094b7a
sha512 9ee9da7e0b2832faf0bdc5567d4dc78f628561fda1d3ab89dd2d804753f73d689a09f6c2f531641b43ab43d99269427af91de07d943d6bb8698bba01594aeb65
ripemd-160 42de9fc3dceb487e2c92f09f8096aa1825bdf8ef

20070 as geometric shapes

Circle

Radius = n
Diameter 40140
Circumference 126103.52911509
Area 1265448914.67

Sphere

Radius = n
Volume 33863412956568
Surface area 5061795658.6799
Circumference 126103.52911509

Square

Length = n
Perimeter 80280
Area 402804900
Diagonal 28383.266196828

Cube

Length = n
Surface area 2416829400
Volume 8084294343000
Space diagonal 34762.259707907

Equilateral Triangle

Length = n
Perimeter 60210
Area 174419638.08443
Altitude 17381.129853954

Triangular Pyramid

Length = n
Surface area 174419638.08443
Volume 952743225173.89
Height 9461.088732276