20766270 (number)

20766270 is an even 8-digits composite number following 20766269 and preceding 20766271. In scientific notation, it is written as 2.0766270 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 4746528 positive integers (up to 20766270) that are relatively prime to 20766270.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-six thousand two hundred seventy

Notation

Scientific notation 2.0766270 × 10^7
Engineering notation 2.0766270 × 10^6

Prime Factorization of 20766270

Prime Factorization 2 × 5 × 3 × 7 × 98887

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20766270
Product of the distinct prime numbers

The prime factorization of 20766270 is 2 × 5 × 3 × 7 × 98887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 100, 77, 999, 394, 4545, 2210, 14843, 13765, 550093, 572853, 6273563, 639329, 6688726, 29061790, 544986451, 959439876, 3230252934, 6346362814

Basic calculations (n = 20766270)

Multiplication

n×y
n×2 41532540
n×3 62298810
n×4 83065080
n×5 103831350

Division

n÷y
n÷2 10383135
n÷3 6922090
n÷3 5191567.5
n÷5 4153254

Exponentiation

ny
n2 431237969712900
n3 8.9552041133099E+21
n4 1.859661865221E+29
n5 3.8618240401884E+36

Nth Root

y√n
2√n 4557.0023041469
3√n 274.86503570153
4√n 67.505572393299
5√n 29.07178507449

Divisors of 20766270

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 98887, 197774, 296661, 494435, 593322, 692209, 988870, 1384418, 1483305, 2076627, 2966610, 3461045, 4153254, 6922090, 10383135, 20766270

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 -20766269
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 20766270 can be divided by 32 positive divisors. The sum of these divisors (counting 20766270) is 1, the average is 0.03125.

Base conversion 20766270

Base System Value
2 Binary 1001111001101111000111110
3 Ternary 1110002000222010
4 Quaternary 1033031320332
5 Quinary 20304010040
6 Senary 2021032050
8 Octal 117157076
10 Decimal 20766270
12 Duodecimal 6b55626
16 Hexadecimal 13cde3e
20 Vigesimal 69ffda
36 Base36 cd3cu

Cryptographic Hash Functions

md5 8085d6bca3a451becb7cd4fb50c5436c
sha1 ac997d00b006732b41959518d6787f1acf72259d
sha256 77c2fed1bd4531daa060d4a8f3f1ebbf5e5bc9edf9be20b4a4b486744901c698
sha512 f83cf680bce753d438ec9110ef3d97d5c33e5cd7bf5069b596a286f5d4353c0f1a0d7a9176fd289003b49b9898f78c8d2c082de41bd40c5f39d369b83fae39fa
ripemd-160 830bc25b0d8c4daec0f50b8aa1384c77ea2bc7aa

20766270 as geometric shapes

Circle

Radius = n
Diameter 41532540
Circumference 130478322.54892
Area 1.354774037599E+15

Sphere

Radius = n
Volume 3.7511471271695E+22
Surface area 5.4190961503961E+15
Circumference 130478322.54892

Square

Length = n
Perimeter 83065080
Area 431237969712900
Diagonal 29367940.673902

Cube

Length = n
Surface area 2587427818277400
Volume 8.9552041133099E+21
Space diagonal 35968234.723693

Equilateral Triangle

Length = n
Perimeter 62298810
Area 1.867315184239E+14
Altitude 17984117.361847

Triangular Pyramid

Length = n
Surface area 1.867315184239E+14
Volume 1.0553809259052E+21
Height 9789313.5579672