20100144 (number)

20100144 is an even 8-digits composite number following 20100143 and preceding 20100145. In scientific notation, it is written as 2.0100144 × 10^7. The sum of its digits is 12. It has a total of 7 prime factors and 40 positive divisors. There are 6572800 positive integers (up to 20100144) that are relatively prime to 20100144.

Interesting facts

Basic properties

Name

Name twenty million one hundred thousand one hundred forty-four

Notation

Scientific notation 2.0100144 × 10^7
Engineering notation 2.0100144 × 10^6

Prime Factorization of 20100144

Prime Factorization 2 × 2 × 2 × 2 × 3 × 53 × 7901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2512518
Product of the distinct prime numbers

The prime factorization of 20100144 is 2 × 2 × 2 × 2 × 3 × 53 × 7901. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 88, 5, 994, 147, 8390, 3842, 65796, 63947, 752531, 351469, 8283614, 2541228, 9537594, 36943490, 68177612, 878658728, 5259149259, 6024116244

Basic calculations (n = 20100144)

Multiplication

n×y
n×2 40200288
n×3 60300432
n×4 80400576
n×5 100500720

Division

n÷y
n÷2 10050072
n÷3 6700048
n÷3 5025036
n÷5 4020028.8

Exponentiation

ny
n2 404015788820736
n3 8.1207755335704E+21
n4 1.6322875761644E+29
n5 3.2809215330316E+36

Nth Root

y√n
2√n 4483.3184138537
3√n 271.89406197435
4√n 66.957586678835
5√n 28.882835964971

Divisors of 20100144

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 7901, 15802, 23703, 31604, 47406, 63208, 94812, 126416, 189624, 379248, 418753, 837506, 1256259, 1675012, 2512518, 3350024, 5025036, 6700048, 10050072, 20100144

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20100143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20100144 can be divided by 40 positive divisors. The sum of these divisors (counting 20100144) is 1, the average is 0.025.

Base conversion 20100144

Base System Value
2 Binary 1001100101011010000110000
3 Ternary 1101211012012210
4 Quaternary 1030223100300
5 Quinary 20121201034
6 Senary 1554452120
8 Octal 114532060
10 Decimal 20100144
12 Duodecimal 6894040
16 Hexadecimal 132b430
20 Vigesimal 65ca74
36 Base36 bytdc

Cryptographic Hash Functions

md5 44d01b98a17f9555941da80331445568
sha1 91bb86e961be1c68fcad75bed46df9aed1974b80
sha256 b4e493701c2e24f5140c370185532ee8b7b96aac75023f0d0c22f8a4acb140e7
sha512 8d7d3a7b2b836c96e0655342a6e2df50cc85544b788b6f2b58e08b9a72150b21a5e945ea92cbdffa53e9cd1d2981bd2d3afb10cba519dbb70927123be15520ee
ripemd-160 7b677f47e2cbf9d165bbd9867ff7a502fbe4cf38

20100144 as geometric shapes

Circle

Radius = n
Diameter 40200288
Circumference 126292929.45299
Area 1.2692530340935E+15

Sphere

Radius = n
Volume 3.4016225010289E+22
Surface area 5.077012136374E+15
Circumference 126292929.45299

Square

Length = n
Perimeter 80400576
Area 404015788820736
Diagonal 28425896.250452

Cube

Length = n
Surface area 2424094732924416
Volume 8.1207755335704E+21
Space diagonal 34814470.647451

Equilateral Triangle

Length = n
Perimeter 60300432
Area 1.7494396832438E+14
Altitude 17407235.323725

Triangular Pyramid

Length = n
Surface area 1.7494396832438E+14
Volume 9.5704257471357E+20
Height 9475298.7501507