20112770 (number)

20112770 is an even 8-digits composite number following 20112769 and preceding 20112771. In scientific notation, it is written as 2.0112770 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 8045104 positive integers (up to 20112770) that are relatively prime to 20112770.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand seven hundred seventy

Notation

Scientific notation 2.0112770 × 10^7
Engineering notation 2.0112770 × 10^6

Prime Factorization of 20112770

Prime Factorization 2 × 5 × 2011277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20112770
Product of the distinct prime numbers

The prime factorization of 20112770 is 2 × 5 × 2011277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 55, 58, 468, 503, 2537, 2388, 96701, 32315, 427438, 320443, 8342503, 8753103, 10030580, 67100607, 828358933, 246508298, 8637382829, 3129734749

Basic calculations (n = 20112770)

Multiplication

n×y
n×2 40225540
n×3 60338310
n×4 80451080
n×5 100563850

Division

n÷y
n÷2 10056385
n÷3 6704256.6666667
n÷3 5028192.5
n÷5 4022554

Exponentiation

ny
n2 404523517072900
n3 8.1360884584783E+21
n4 1.6363927586503E+29
n5 3.2912391184399E+36

Nth Root

y√n
2√n 4484.7263015707
3√n 271.95098056944
4√n 66.968099133623
5√n 28.886463631445

Divisors of 20112770

1, 2, 5, 10, 2011277, 4022554, 10056385, 20112770

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 -20112769
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 20112770 can be divided by 8 positive divisors. The sum of these divisors (counting 20112770) is 1, the average is 0.125.

Base conversion 20112770

Base System Value
2 Binary 1001100101110010110000010
3 Ternary 1101211211112102
4 Quaternary 1030232112002
5 Quinary 20122102040
6 Senary 1555030402
8 Octal 114562602
10 Decimal 20112770
12 Duodecimal 689b402
16 Hexadecimal 132e582
20 Vigesimal 65e1ia
36 Base36 bz342

Cryptographic Hash Functions

md5 9c5fc8f7d6607d7d1c0dc171a088a37a
sha1 3f4e475ccf293b5fd439a97872163854970bf694
sha256 1108a77fc102772c8f9be7b53cf004699e5e93282fe3f19c5f0c09ae25e35b12
sha512 98d6a5ab8b82e189a335dfe41a26f618726df1fdbf38811ac8e74dbd07bf5b79e8dbf1d4ce150c28bf5d102c181f99a5ce424184e1daf7be5af80759bf8ce56a
ripemd-160 5cf1f96a577d942e5c69e4b5d5385a0a2451f4eb

20112770 as geometric shapes

Circle

Radius = n
Diameter 40225540
Circumference 126372260.95068
Area 1.2708481094405E+15

Sphere

Radius = n
Volume 3.408036764015E+22
Surface area 5.0833924377621E+15
Circumference 126372260.95068

Square

Length = n
Perimeter 80451080
Area 404523517072900
Diagonal 28443752.110891

Cube

Length = n
Surface area 2427141102437400
Volume 8.1360884584783E+21
Space diagonal 34836339.520947

Equilateral Triangle

Length = n
Perimeter 60338310
Area 1.7516382110668E+14
Altitude 17418169.760474

Triangular Pyramid

Length = n
Surface area 1.7516382110668E+14
Volume 9.588472202206E+20
Height 9481250.7036302