20112071 (number)

20112071 is an odd 8-digits composite number following 20112070 and preceding 20112072. In scientific notation, it is written as 2.0112071 × 10^7. The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors. There are 16224768 positive integers (up to 20112071) that are relatively prime to 20112071.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand seventy-one

Notation

Scientific notation 2.0112071 × 10^7
Engineering notation 2.0112071 × 10^6

Prime Factorization of 20112071

Prime Factorization 17 × 7 × 169009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20112071
Product of the distinct prime numbers

The prime factorization of 20112071 is 17 × 7 × 169009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20112071)

Multiplication

n×y
n×2 40224142
n×3 60336213
n×4 80448284
n×5 100560355

Division

n÷y
n÷2 10056035.5
n÷3 6704023.6666667
n÷3 5028017.75
n÷5 4022414.2

Exponentiation

ny
n2 404495399909041
n3 8.135240202144E+21
n4 1.6361652854758E+29
n5 3.2906672389224E+36

Nth Root

y√n
2√n 4484.6483697164
3√n 271.94783006791
4√n 66.967517273051
5√n 28.886262844395

Divisors of 20112071

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 -20112070
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 20112071 can be divided by 8 positive divisors. The sum of these divisors (counting 20112071) is 1, the average is 0.125.

Base conversion 20112071

Base System Value
2 Binary 1001100101110001011000111
3 Ternary 1101211210120112
4 Quaternary 1030232023013
5 Quinary 20122041241
6 Senary 1555023235
8 Octal 114561307
10 Decimal 20112071
12 Duodecimal 689ab1b
16 Hexadecimal 132e2c7
20 Vigesimal 65e03b
36 Base36 bz2kn

Cryptographic Hash Functions

md5 bcf302f760403f529906f1bdd0ee1cb5
sha1 59f20da083ad0c3cc0ab7ea07b2a9351b0c42322
sha256 ab40c46f1c126250a77749e9fa4c83ee54bc0445f43017b1b0e792754d9ae4cf
sha512 44aebdf52a8df7a92a68ae90d429950c05da9ccaa8b287e9112277b43f147c9c0d11eb55122fe142037a26f8f72685b61db6398e14c27470ba5a7d926d612de6
ripemd-160 633468d092e4a42d28ce29265027ae20c47dd29a

20112071 as geometric shapes

Circle

Radius = n
Diameter 40224142
Circumference 126367869.00415
Area 1.2707597767651E+15

Sphere

Radius = n
Volume 3.4076814472325E+22
Surface area 5.0830391070604E+15
Circumference 126367869.00415

Square

Length = n
Perimeter 80448284
Area 404495399909041
Diagonal 28442763.575611

Cube

Length = n
Surface area 2426972399454246
Volume 8.135240202144E+21
Space diagonal 34835128.817433

Equilateral Triangle

Length = n
Perimeter 60336213
Area 1.7515164601759E+14
Altitude 17417564.408716

Triangular Pyramid

Length = n
Surface area 1.7515164601759E+14
Volume 9.5874725225291E+20
Height 9480921.1918702