20101730 (number)

20101730 is an even 8-digits composite number following 20101729 and preceding 20101731. In scientific notation, it is written as 2.0101730 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 32 positive divisors. There are 7096320 positive integers (up to 20101730) that are relatively prime to 20101730.

Interesting facts

Basic properties

Name

Name twenty million one hundred one thousand seven hundred thirty

Notation

Scientific notation 2.0101730 × 10^7
Engineering notation 2.0101730 × 10^6

Prime Factorization of 20101730

Prime Factorization 2 × 37 × 5 × 121 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20101730
Product of the distinct prime numbers

The prime factorization of 20101730 is 2 × 37 × 5 × 121 × 449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 72, 17, 394, 573, 7997, 5098, 37449, 64815, 303409, 131782, 1330530, 9690319, 58909698, 39955213, 172392637, 494667323, 46770798, 9711451779

Basic calculations (n = 20101730)

Multiplication

n×y
n×2 40203460
n×3 60305190
n×4 80406920
n×5 100508650

Division

n÷y
n÷2 10050865
n÷3 6700576.6666667
n÷3 5025432.5
n÷5 4020346

Exponentiation

ny
n2 404079548992900
n3 8.122697992377E+21
n4 1.6328028191431E+29
n5 3.2822161413653E+36

Nth Root

y√n
2√n 4483.4952882768
3√n 271.90121304486
4√n 66.958907460298
5√n 28.883291750085

Divisors of 20101730

1, 2, 5, 10, 37, 74, 121, 185, 242, 370, 449, 605, 898, 1210, 2245, 4477, 4490, 8954, 16613, 22385, 33226, 44770, 54329, 83065, 108658, 166130, 271645, 543290, 2010173, 4020346, 10050865, 20101730

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 -20101729
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 20101730 can be divided by 32 positive divisors. The sum of these divisors (counting 20101730) is 1, the average is 0.03125.

Base conversion 20101730

Base System Value
2 Binary 1001100101011101001100010
3 Ternary 1101211021101112
4 Quaternary 1030223221202
5 Quinary 20121223410
6 Senary 1554503322
8 Octal 114535142
10 Decimal 20101730
12 Duodecimal 6894b42
16 Hexadecimal 132ba62
20 Vigesimal 65ce6a
36 Base36 byule

Cryptographic Hash Functions

md5 4597d796424a48ca016ddfb7cf812a5d
sha1 bd4d9d566f08c3c422a35e812a90b985d24ce59c
sha256 ad1c939b996d6c7897fb21fc56117e7ebb5c419aaa78d7f42113683b778541e8
sha512 89d164bb96b21482276986c8a11de8f492fe28aba50f144dda1c01a12e3392ef625c06a575a15e18bebd71e6389d9db6af3d6f36904e85e5520c19d460476da3
ripemd-160 dd68fe7b0a6e01310ef3ba0df2e63037c7f6fec8

20101730 as geometric shapes

Circle

Radius = n
Diameter 40203460
Circumference 126302894.58489
Area 1.269453342582E+15

Sphere

Radius = n
Volume 3.4024277786907E+22
Surface area 5.0778133703279E+15
Circumference 126302894.58489

Square

Length = n
Perimeter 80406920
Area 404079548992900
Diagonal 28428139.193162

Cube

Length = n
Surface area 2424477293957400
Volume 8.122697992377E+21
Space diagonal 34817217.680032

Equilateral Triangle

Length = n
Perimeter 60305190
Area 1.7497157728881E+14
Altitude 17408608.840016

Triangular Pyramid

Length = n
Surface area 1.7497157728881E+14
Volume 9.5726913865669E+20
Height 9476046.3977207