20266790 (number)

20266790 is an even 8-digits composite number following 20266789 and preceding 20266791. In scientific notation, it is written as 2.0266790 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 8106712 positive integers (up to 20266790) that are relatively prime to 20266790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0266790 × 10^7
Engineering notation 2.0266790 × 10^6

Prime Factorization of 20266790

Prime Factorization 2 × 5 × 2026679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20266790
Product of the distinct prime numbers

The prime factorization of 20266790 is 2 × 5 × 2026679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 1, 97, 316, 301, 9451, 2689, 69910, 70727, 159746, 695121, 7608109, 2013350, 82445275, 54468322, 801245956, 471848789, 6719007438, 3369466471

Basic calculations (n = 20266790)

Multiplication

n×y
n×2 40533580
n×3 60800370
n×4 81067160
n×5 101333950

Division

n÷y
n÷2 10133395
n÷3 6755596.6666667
n÷3 5066697.5
n÷5 4053358

Exponentiation

ny
n2 410742776904100
n3 8.3244376035322E+21
n4 1.6870962877889E+29
n5 3.4192026174397E+36

Nth Root

y√n
2√n 4501.8651690161
3√n 272.6434001013
4√n 67.095940033776
5√n 28.930570209184

Divisors of 20266790

1, 2, 5, 10, 2026679, 4053358, 10133395, 20266790

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20266789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20266790 can be divided by 8 positive divisors. The sum of these divisors (counting 20266790) is 1, the average is 0.125.

Base conversion 20266790

Base System Value
2 Binary 1001101010011111100100110
3 Ternary 1102010122210212
4 Quaternary 1031103330212
5 Quinary 20142014130
6 Senary 2002215422
8 Octal 115237446
10 Decimal 20266790
12 Duodecimal 6954572
16 Hexadecimal 1353f26
20 Vigesimal 66d6ja
36 Base36 c2dye

Cryptographic Hash Functions

md5 f0b14d214a36fd60e3df2d510044f0bf
sha1 e56e1e4334433c26e42129339d825e9c48164cbc
sha256 38fe0d40840e3605f96477cd53e72647322da6e5de2cc7bd7d5e17ff892baf63
sha512 229f32c03d41145d5d5b612b3999bb724cf517455032c194268cb8b3cbccf701cc474fcd2c9bfd45375310165b35c12ae463a5fc4ff18590ddabbde7534ba97e
ripemd-160 b0684c65dc690b95e51264025e99571b566d2cfa

20266790 as geometric shapes

Circle

Radius = n
Diameter 40533580
Circumference 127339997.15169
Area 1.290386490437E+15

Sphere

Radius = n
Volume 3.4869322694031E+22
Surface area 5.161545961748E+15
Circumference 127339997.15169

Square

Length = n
Perimeter 81067160
Area 410742776904100
Diagonal 28661569.283767

Cube

Length = n
Surface area 2464456661424600
Volume 8.3244376035322E+21
Space diagonal 35103109.986329

Equilateral Triangle

Length = n
Perimeter 60800370
Area 1.7785683960996E+14
Altitude 17551554.993164

Triangular Pyramid

Length = n
Surface area 1.7785683960996E+14
Volume 9.8104437983699E+20
Height 9553856.4279225