20141220 (number)

20141220 is an even 8-digits composite number following 20141219 and preceding 20141221. In scientific notation, it is written as 2.0141220 × 10^7. The sum of its digits is 12. It has a total of 6 prime factors and 48 positive divisors. There are 4882560 positive integers (up to 20141220) that are relatively prime to 20141220.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-one thousand two hundred twenty

Notation

Scientific notation 2.0141220 × 10^7
Engineering notation 2.0141220 × 10^6

Prime Factorization of 20141220

Prime Factorization 2 × 2 × 3 × 5 × 11 × 30517

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10070610
Product of the distinct prime numbers

The prime factorization of 20141220 is 2 × 2 × 3 × 5 × 11 × 30517. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 46, 22, 215, 32, 8729, 378, 15084, 36300, 360885, 607817, 161579, 1748607, 44371937, 16437619, 134850194, 928083138, 3557045486, 8520100540

Basic calculations (n = 20141220)

Multiplication

n×y
n×2 40282440
n×3 60423660
n×4 80564880
n×5 100706100

Division

n÷y
n÷2 10070610
n÷3 6713740
n÷3 5035305
n÷5 4028244

Exponentiation

ny
n2 405668743088400
n3 8.1706634016669E+21
n4 1.6456712911892E+29
n5 3.3145827523526E+36

Nth Root

y√n
2√n 4487.8970576429
3√n 272.07914723835
4√n 66.991768581244
5√n 28.894631131903

Divisors of 20141220

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 30517, 61034, 91551, 122068, 152585, 183102, 305170, 335687, 366204, 457755, 610340, 671374, 915510, 1007061, 1342748, 1678435, 1831020, 2014122, 3356870, 4028244, 5035305, 6713740, 10070610, 20141220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20141219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20141220 can be divided by 48 positive divisors. The sum of these divisors (counting 20141220) is 1, the average is 0.020833333333333.

Base conversion 20141220

Base System Value
2 Binary 1001100110101010010100100
3 Ternary 1101220021120010
4 Quaternary 1030311102210
5 Quinary 20124004340
6 Senary 1555410220
8 Octal 114652244
10 Decimal 20141220
12 Duodecimal 68b3970
16 Hexadecimal 13354a4
20 Vigesimal 65hd10
36 Base36 bzp2c

Cryptographic Hash Functions

md5 25f92881e2bad154116fd8126ed9c367
sha1 1136971e6e7aa2dc2f6db7ece1dda5bb4335aa8a
sha256 31c8454bdedbbedba2c4dfdab3c49ccdc61098151f5d80f70441eb8cf7b732fc
sha512 ca87f4d55b0916c3b4ecc3a09536462f78d0ec7ae221eecddbb6388a76dd13cb46b4e554f3a242776926a3dc85fe8f696a16f9622d54523247ea8be2383f334f
ripemd-160 4185ca47cbee3ec589f5c6eaf67ff512b54ef25e

20141220 as geometric shapes

Circle

Radius = n
Diameter 40282440
Circumference 126551017.57267
Area 1.2744459430775E+15

Sphere

Radius = n
Volume 3.4225194823509E+22
Surface area 5.0977837723101E+15
Circumference 126551017.57267

Square

Length = n
Perimeter 80564880
Area 405668743088400
Diagonal 28483986.48674

Cube

Length = n
Surface area 2434012458530400
Volume 8.1706634016669E+21
Space diagonal 34885616.366422

Equilateral Triangle

Length = n
Perimeter 60423660
Area 1.7565971851793E+14
Altitude 17442808.183211

Triangular Pyramid

Length = n
Surface area 1.7565971851793E+14
Volume 9.6292191635191E+20
Height 9494662.1622467