20001230 (number)

20001230 is an even 8-digits composite number following 20001229 and preceding 20001231. In scientific notation, it is written as 2.0001230 × 10^7. The sum of its digits is 8. It has a total of 4 prime factors and 16 positive divisors. There are 7936992 positive integers (up to 20001230) that are relatively prime to 20001230.

Interesting facts

Basic properties

Name

Name twenty million one thousand two hundred thirty

Notation

Scientific notation 2.0001230 × 10^7
Engineering notation 2.0001230 × 10^6

Prime Factorization of 20001230

Prime Factorization 2 × 5 × 127 × 15749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20001230
Product of the distinct prime numbers

The prime factorization of 20001230 is 2 × 5 × 127 × 15749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 61, 53, 97, 490, 7891, 8705, 37194, 91077, 678933, 469545, 2695559, 208610, 86760739, 92071045, 617456356, 915573826, 6683437899, 4517058144

Basic calculations (n = 20001230)

Multiplication

n×y
n×2 40002460
n×3 60003690
n×4 80004920
n×5 100006150

Division

n÷y
n÷2 10000615
n÷3 6667076.6666667
n÷3 5000307.5
n÷5 4000246

Exponentiation

ny
n2 400049201512900
n3 8.0014760907759E+21
n4 1.6003936363111E+29
n5 3.2009841210394E+36

Nth Root

y√n
2√n 4472.2734710659
3√n 271.44732610154
4√n 66.875058662149
5√n 28.854353013591

Divisors of 20001230

1, 2, 5, 10, 127, 254, 635, 1270, 15749, 31498, 78745, 157490, 2000123, 4000246, 10000615, 20001230

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 -20001229
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 20001230 can be divided by 16 positive divisors. The sum of these divisors (counting 20001230) is 1, the average is 0.0625.

Base conversion 20001230

Base System Value
2 Binary 1001100010011000111001110
3 Ternary 1101122011112022
4 Quaternary 1030103013032
5 Quinary 20110014410
6 Senary 1552410142
8 Octal 114230716
10 Decimal 20001230
12 Duodecimal 6846952
16 Hexadecimal 13131ce
20 Vigesimal 65031a
36 Base36 bwp1q

Cryptographic Hash Functions

md5 6ab6c4f0e2a4a9622f47f7bb7bad810f
sha1 e217acb483efc98458e61b3a17f6dff8c338fb38
sha256 e1718ffc9eaf82d4ff077b7c89891f01a93fd41fd7956d8da85684476580ee71
sha512 bb6db1df1aed3da117f74f5b6d5df458a38a4a6927f3a27ba6e5726bd76300ca1db7034859b51501c0b936a1657fa64f8c530ac833e929fadc9a877667a80d72
ripemd-160 920e483669544638220097e37d97af174d5be747

20001230 as geometric shapes

Circle

Radius = n
Diameter 40002460
Circumference 125671434.46152
Area 1.2567916325474E+15

Sphere

Radius = n
Volume 3.3516504672874E+22
Surface area 5.0271665301896E+15
Circumference 125671434.46152

Square

Length = n
Perimeter 80004920
Area 400049201512900
Diagonal 28286010.730144

Cube

Length = n
Surface area 2400295209077400
Volume 8.0014760907759E+21
Space diagonal 34643146.573871

Equilateral Triangle

Length = n
Perimeter 60003690
Area 1.7322638563693E+14
Altitude 17321573.286935

Triangular Pyramid

Length = n
Surface area 1.7322638563693E+14
Volume 9.4298300054827E+20
Height 9428670.2433812