20126072 (number)

20126072 is an even 8-digits composite number following 20126071 and preceding 20126073. In scientific notation, it is written as 2.0126072 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 10036800 positive integers (up to 20126072) that are relatively prime to 20126072.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand seventy-two

Notation

Scientific notation 2.0126072 × 10^7
Engineering notation 2.0126072 × 10^6

Prime Factorization of 20126072

Prime Factorization 2 × 2 × 2 × 409 × 6151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5031518
Product of the distinct prime numbers

The prime factorization of 20126072 is 2 × 2 × 2 × 409 × 6151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 87, 45, 690, 597, 1474, 6363, 9676, 65797, 673250, 136372, 1698217, 4571842, 45141408, 56722499, 130721632, 197281191, 5521963312, 9295944518

Basic calculations (n = 20126072)

Multiplication

n×y
n×2 40252144
n×3 60378216
n×4 80504288
n×5 100630360

Division

n÷y
n÷2 10063036
n÷3 6708690.6666667
n÷3 5031518
n÷5 4025214.4

Exponentiation

ny
n2 405058774149184
n3 8.1522420527582E+21
n4 1.6407261051524E+29
n5 3.3021371724577E+36

Nth Root

y√n
2√n 4486.2090900893
3√n 272.0109208418
4√n 66.979169075835
5√n 28.890283554085

Divisors of 20126072

1, 2, 4, 8, 409, 818, 1636, 3272, 6151, 12302, 24604, 49208, 2515759, 5031518, 10063036, 20126072

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 -20126071
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 20126072 can be divided by 16 positive divisors. The sum of these divisors (counting 20126072) is 1, the average is 0.0625.

Base conversion 20126072

Base System Value
2 Binary 1001100110001100101111000
3 Ternary 1101212111210002
4 Quaternary 1030301211320
5 Quinary 20123013242
6 Senary 1555212132
8 Octal 114614570
10 Decimal 20126072
12 Duodecimal 68a7048
16 Hexadecimal 1331978
20 Vigesimal 65ff3c
36 Base36 bzddk

Cryptographic Hash Functions

md5 5850ea5ec8f3b9217c87e518497e1b76
sha1 b41226b2e000105af25c44f69577fe523e41d0f0
sha256 7d8b107fc206166a480cf0a0a209c8cec17f42f77a38d4bd8268a2206a237f66
sha512 fddb463774b0f37c8c75a3e05ba56dee927df2ecd32b4e02d4eef1d65cd015bb8f5f256afad3956e31d164129e9c936f74926ee7212cd16c13d0f70379b7a97f
ripemd-160 1ca4f9961923a0cd865f95e47b7a4bf17fa9bae8

20126072 as geometric shapes

Circle

Radius = n
Diameter 40252144
Circumference 126455839.88164
Area 1.2725296691392E+15

Sphere

Radius = n
Volume 3.4148031657641E+22
Surface area 5.0901186765567E+15
Circumference 126455839.88164

Square

Length = n
Perimeter 80504288
Area 405058774149184
Diagonal 28462563.979697

Cube

Length = n
Surface area 2430352644895104
Volume 8.1522420527582E+21
Space diagonal 34859379.260789

Equilateral Triangle

Length = n
Perimeter 60378216
Area 1.7539559421949E+14
Altitude 17429689.630395

Triangular Pyramid

Length = n
Surface area 1.7539559421949E+14
Volume 9.6075093956325E+20
Height 9487521.3265658