20958030 (number)

20958030 is an even 8-digits composite number following 20958029 and preceding 20958031. In scientific notation, it is written as 2.0958030 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5564160 positive integers (up to 20958030) that are relatively prime to 20958030.

Interesting facts

Basic properties

Name

Name twenty million nine hundred fifty-eight thousand thirty

Notation

Scientific notation 2.0958030 × 10^7
Engineering notation 2.0958030 × 10^6

Prime Factorization of 20958030

Prime Factorization 2 × 15 × 3 × 337 × 691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20958030
Product of the distinct prime numbers

The prime factorization of 20958030 is 2 × 15 × 3 × 337 × 691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 70, 40, 581, 830, 2200, 8443, 26487, 30076, 705810, 958596, 7616810, 5624884, 77152798, 17873297, 659398095, 893063522, 6239165999, 9685232609

Basic calculations (n = 20958030)

Multiplication

n×y
n×2 41916060
n×3 62874090
n×4 83832120
n×5 104790150

Division

n÷y
n÷2 10479015
n÷3 6986010
n÷3 5239507.5
n÷5 4191606

Exponentiation

ny
n2 439239021480900
n3 9.2055845893673E+21
n4 1.929309179915E+29
n5 4.0434519671934E+36

Nth Root

y√n
2√n 4577.9941022242
3√n 275.70849815715
4√n 67.660875712809
5√n 29.125278815082

Divisors of 20958030

1, 2, 3, 6, 15, 30, 45, 90, 337, 674, 691, 1011, 1382, 2022, 2073, 4146, 5055, 10110, 10365, 15165, 20730, 30330, 31095, 62190, 232867, 465734, 698601, 1397202, 3493005, 6986010, 10479015, 20958030

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 -20958029
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 20958030 can be divided by 32 positive divisors. The sum of these divisors (counting 20958030) is 1, the average is 0.03125.

Base conversion 20958030

Base System Value
2 Binary 1001111111100101101001110
3 Ternary 1110102210000100
4 Quaternary 1033330231032
5 Quinary 20331124110
6 Senary 2025111530
8 Octal 117745516
10 Decimal 20958030
12 Duodecimal 70285a6
16 Hexadecimal 13fcb4e
20 Vigesimal 6ajf1a
36 Base36 ch7bi

Cryptographic Hash Functions

md5 902140d8d8a13a900f8c457f327fe277
sha1 ef419cff496d0ac0c77411f0767fd27214f94a28
sha256 1ceffab7544702adf0dcb50bf0c244c74f3d0f86930d6704a2a990c634dca23e
sha512 e9cef4e26c0e242ef43a5d4dea7bae6c669ded0f513e6875959cc1ffdc0bf8dcee1ea38bbe922d72eed984129612d0ae97a9722db4e9dc57023feb915e6962cf
ripemd-160 8962a9ce500839e712b0011527d4e83cde6a2e3f

20958030 as geometric shapes

Circle

Radius = n
Diameter 41916060
Circumference 131683186.16343
Area 1.3799100830544E+15

Sphere

Radius = n
Volume 3.8560262557274E+22
Surface area 5.5196403322175E+15
Circumference 131683186.16343

Square

Length = n
Perimeter 83832120
Area 439239021480900
Diagonal 29639130.266622

Cube

Length = n
Surface area 2635434128885400
Volume 9.2055845893673E+21
Space diagonal 36300372.786553

Equilateral Triangle

Length = n
Perimeter 62874090
Area 1.9019607546794E+14
Altitude 18150186.393276

Triangular Pyramid

Length = n
Surface area 1.9019607546794E+14
Volume 1.084888547988E+21
Height 9879710.0888741