20071863 (number)

20071863 is an odd 8-digits composite number following 20071862 and preceding 20071864. In scientific notation, it is written as 2.0071863 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 11469600 positive integers (up to 20071863) that are relatively prime to 20071863.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand eight hundred sixty-three

Notation

Scientific notation 2.0071863 × 10^7
Engineering notation 2.0071863 × 10^6

Prime Factorization of 20071863

Prime Factorization 7 × 3 × 3 × 318601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6690621
Product of the distinct prime numbers

The prime factorization of 20071863 is 7 × 3 × 3 × 318601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 86, 39, 196, 797, 1763, 7985, 61463, 4555, 741701, 389861, 7338475, 6238054, 27733612, 503727, 546544114, 206662975, 7348991351, 7799477686

Basic calculations (n = 20071863)

Multiplication

n×y
n×2 40143726
n×3 60215589
n×4 80287452
n×5 100359315

Division

n÷y
n÷2 10035931.5
n÷3 6690621
n÷3 5017965.75
n÷5 4014372.6

Exponentiation

ny
n2 402879684290769
n3 8.0865458285676E+21
n4 1.6231204001423E+29
n5 3.2579050304161E+36

Nth Root

y√n
2√n 4480.1632782746
3√n 271.76648336685
4√n 66.934021829519
5√n 28.874703728814

Divisors of 20071863

1, 3, 7, 9, 21, 63, 318601, 955803, 2230207, 2867409, 6690621, 20071863

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 -20071862
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 20071863 can be divided by 12 positive divisors. The sum of these divisors (counting 20071863) is 1, the average is 0.083333333333333.

Base conversion 20071863

Base System Value
2 Binary 1001100100100010110110111
3 Ternary 1101202202102100
4 Quaternary 1030210112313
5 Quinary 20114244423
6 Senary 1554113143
8 Octal 114442667
10 Decimal 20071863
12 Duodecimal 687b7b3
16 Hexadecimal 13245b7
20 Vigesimal 658jd3
36 Base36 by7jr

Cryptographic Hash Functions

md5 9d9cd633a824490b75c00fdbbf5f366f
sha1 1d99fbdaab48bf2b71550bfb1632146f35f3876a
sha256 4bc2f131c05e3a9881685121d863376c4125f22855a4488cdb5cd0ec326f0be5
sha512 5adf53eeabd632c88cd8e3f4f7c9a0d50d71d36a42d3e793da703a3bb7cd358bee13a5bca60a41b09a9a5b6c26b2ecb587e910c5619b598d0116db9919a577e6
ripemd-160 af9fc78ea91fbad52eea510d22452f55d8d25fa9

20071863 as geometric shapes

Circle

Radius = n
Diameter 40143726
Circumference 126115234.68932
Area 1.2656838564485E+15

Sphere

Radius = n
Volume 3.387284395726E+22
Surface area 5.0627354257938E+15
Circumference 126115234.68932

Square

Length = n
Perimeter 80287452
Area 402879684290769
Diagonal 28385900.876695

Cube

Length = n
Surface area 2417278105744614
Volume 8.0865458285676E+21
Space diagonal 34765486.518562

Equilateral Triangle

Length = n
Perimeter 60215589
Area 1.7445202063223E+14
Altitude 17382743.259281

Triangular Pyramid

Length = n
Surface area 1.7445202063223E+14
Volume 9.5300856529265E+20
Height 9461966.9588982