12142020 (number)

12142020 is an even 8-digits composite number following 12142019 and preceding 12142021. In scientific notation, it is written as 1.2142020 × 10^7. The sum of its digits is 12. It has a total of 5 prime factors and 24 positive divisors. There are 2943360 positive integers (up to 12142020) that are relatively prime to 12142020.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-two thousand twenty

Notation

Scientific notation 1.2142020 × 10^7
Engineering notation 1.2142020 × 10^6

Prime Factorization of 12142020

Prime Factorization 2 × 2 × 3 × 55 × 18397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6071010
Product of the distinct prime numbers

The prime factorization of 12142020 is 2 × 2 × 3 × 55 × 18397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 64, 36, 280, 851, 2305, 6940, 3939, 26159, 948651, 778467, 4768579, 8532055, 4562030, 3382608, 984909448, 547936429, 1997286301, 9511926200

Basic calculations (n = 12142020)

Multiplication

n×y
n×2 24284040
n×3 36426060
n×4 48568080
n×5 60710100

Division

n÷y
n÷2 6071010
n÷3 4047340
n÷3 3035505
n÷5 2428404

Exponentiation

ny
n2 147428649680400
n3 1.7900816129924E+21
n4 2.1735206746586E+28
n5 2.6390931502118E+35

Nth Root

y√n
2√n 3484.5401418265
3√n 229.84248824853
4√n 59.029993578066
5√n 26.113085383179

Divisors of 12142020

1, 2, 3, 4, 6, 12, 55, 110, 165, 220, 330, 660, 18397, 36794, 55191, 73588, 110382, 220764, 1011835, 2023670, 3035505, 4047340, 6071010, 12142020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12142019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12142020 can be divided by 24 positive divisors. The sum of these divisors (counting 12142020) is 1, the average is 0.041666666666667.

Base conversion 12142020

Base System Value
2 Binary 101110010100010111000100
3 Ternary 211211212201110
4 Quaternary 232110113010
5 Quinary 11102021040
6 Senary 1112125020
8 Octal 56242704
10 Decimal 12142020
12 Duodecimal 4096770
16 Hexadecimal b945c4
20 Vigesimal 3fhf10
36 Base36 788uc

Cryptographic Hash Functions

md5 a284e486fa9feaec1c5c208ed7b1c4f8
sha1 f6b94b9867e35f753f46e604302438e4f4980ee5
sha256 15d15ab499b6918b42cfa4f4d037980c3c06560b3fa69ccc81bd95093a24cdee
sha512 748bf83b9ca0e9aa413084e6120ff39d7f377485fd753c7f486aa5ef76c148197b2d85aa672e706836cff8144d5fad60dc35bfd1b4530f1904294e1dcb5f1a47
ripemd-160 2bb8ec041ebc807a9015578677d8f304ed10d7c5

12142020 as geometric shapes

Circle

Radius = n
Diameter 24284040
Circumference 76290561.663481
Area 4.6316076276461E+14

Sphere

Radius = n
Volume 7.4982763262708E+21
Surface area 1.8526430510584E+15
Circumference 76290561.663481

Square

Length = n
Perimeter 48568080
Area 147428649680400
Diagonal 17171409.358605

Cube

Length = n
Surface area 884571898082400
Volume 1.7900816129924E+21
Space diagonal 21030595.546517

Equilateral Triangle

Length = n
Perimeter 36426060
Area 63838477934431
Altitude 10515297.773259

Triangular Pyramid

Length = n
Surface area 63838477934431
Volume 2.1096314123738E+20
Height 5723803.1195351