20120630 (number)

20120630 is an even 8-digits composite number following 20120629 and preceding 20120631. In scientific notation, it is written as 2.0120630 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 7698240 positive integers (up to 20120630) that are relatively prime to 20120630.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand six hundred thirty

Notation

Scientific notation 2.0120630 × 10^7
Engineering notation 2.0120630 × 10^6

Prime Factorization of 20120630

Prime Factorization 2 × 5 × 23 × 87481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20120630
Product of the distinct prime numbers

The prime factorization of 20120630 is 2 × 5 × 23 × 87481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 83, 58, 358, 734, 5642, 4489, 8630, 10833, 126840, 629601, 4759602, 5724809, 87236579, 69838349, 151826564, 905328858, 9433350864, 7231150764

Basic calculations (n = 20120630)

Multiplication

n×y
n×2 40241260
n×3 60361890
n×4 80482520
n×5 100603150

Division

n÷y
n÷2 10060315
n÷3 6706876.6666667
n÷3 5030157.5
n÷5 4024126

Exponentiation

ny
n2 404839751596900
n3 8.1456308511731E+21
n4 1.6389522447304E+29
n5 3.297675170389E+36

Nth Root

y√n
2√n 4485.6025236305
3√n 271.98640178559
4√n 66.974640899601
5√n 28.888721024342

Divisors of 20120630

1, 2, 5, 10, 23, 46, 115, 230, 87481, 174962, 437405, 874810, 2012063, 4024126, 10060315, 20120630

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20120629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120630 can be divided by 16 positive divisors. The sum of these divisors (counting 20120630) is 1, the average is 0.0625.

Base conversion 20120630

Base System Value
2 Binary 1001100110000010000110110
3 Ternary 1101212020022112
4 Quaternary 1030300100312
5 Quinary 20122330010
6 Senary 1555131022
8 Octal 114602066
10 Decimal 20120630
12 Duodecimal 68a3a72
16 Hexadecimal 1330436
20 Vigesimal 65f1ba
36 Base36 bz96e

Cryptographic Hash Functions

md5 e0ed826b3bfe3215c00b06c20decb0ed
sha1 b3f4fe5aa2cfe798d884c1a96aee3c17a7aa0d1f
sha256 bf01989c00e8eeecc14de6f15e01a7dd88c58da6d168cba481ecd7948abb36e5
sha512 a47837d9a13da8e289b7c8e4ca010fc86530ee0f7114532aeb2e09039bd389c1d3fddf25d39698eb5e9e1a236053c03d095ad00a8c7002524422064ca55a61c4
ripemd-160 08e49e71d90ce8eb9c81cba36d728b112f69ffd8

20120630 as geometric shapes

Circle

Radius = n
Diameter 40241260
Circumference 126421646.7872
Area 1.2718415894979E+15

Sphere

Radius = n
Volume 3.41203387212E+22
Surface area 5.0873663579918E+15
Circumference 126421646.7872

Square

Length = n
Perimeter 80482520
Area 404839751596900
Diagonal 28454867.829491

Cube

Length = n
Surface area 2429038509581400
Volume 8.1456308511731E+21
Space diagonal 34849953.440295

Equilateral Triangle

Length = n
Perimeter 60361890
Area 1.7530075467235E+14
Altitude 17424976.720147

Triangular Pyramid

Length = n
Surface area 1.7530075467235E+14
Volume 9.5997180198448E+20
Height 9484955.9431637