Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20143243 (number)

20143243 is an odd 8-digits prime number following 20143242 and preceding 20143244. In scientific notation, it is written as 2.0143243 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20143242 positive integers (up to 20143243) that are relatively prime to 20143243.

Interesting facts

20143243 has 2 divisors, whose sum is 20143244
The reverse of 20143243 is 34234102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.0143243 × 10^7
Engineering notation	2.0143243 × 10^6

Prime Factorization of 20143243

Prime Factorization 20143243

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20143243	Product of the distinct prime numbers

The prime factorization of 20143243 is 20143243. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 2, 25, 32, 37, 711, 6246, 8997, 25367, 91765, 49689, 82524, 9525205, 617581, 1921379, 64044654, 791672768, 864610492, 4057082988, 7029241899

Basic calculations (n = 20143243)

Multiplication

n×y

n×2	40286486
n×3	60429729
n×4	80572972
n×5	100716215

Division

n÷y

n÷2	10071621.5
n÷3	6714414.3333333
n÷3	5035810.75
n÷5	4028648.6

Exponentiation

n^y

n²	405750238557049
n³	8.1731256525626E+21
n⁴	1.646332560891E+29
n⁵	3.316247683284E+36

Nth Root

^y√n

²√n	4488.1224359413
³√n	272.08825621467
⁴√n	66.993450694388
⁵√n	28.895211548486

Divisors of 20143243

1, 20143243

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20143244	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10071622	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.1225473465	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007111	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143243 can be divided by 2 positive divisors. The sum of these divisors (counting 20143243) is 20143244, the average is 10071622.

Base conversion 20143243

Base	System	Value
2	Binary	1001100110101110010001011
3	Ternary	1101220101100001
4	Quaternary	1030311302023
5	Quinary	20124040433
6	Senary	1555423431
8	Octal	114656213
10	Decimal	20143243
12	Duodecimal	68b4b77
16	Hexadecimal	1335c8b
20	Vigesimal	65hi23
36	Base36	bzqmj

Cryptographic Hash Functions

md5	3c3726b345c5928bf3e0a554424691a9
sha1	37dbb54d47a6eb66ba2af4aeb46d39ea24a43a86
sha256	c6f90c2c2cca792b45c662c80a844bf312911794ebdfece25e1c9f6c4e80cfe5
sha512	27a4eebf1d4c2f2dd6ae81564f9ca381e149bf097344231d181adbf78d7254946bb2306f0a79ead81bf64ad61d5fc2377f1e0976dfe11af575ba80ae8b61e5b3
ripemd-160	4e33371dc35319fafcb7a4794563eb5cc1781415

20143243 as geometric shapes

Circle

Radius = n

Diameter	40286486
Circumference	126563728.45655
Area	1.2747019686431E+15

Sphere

Radius = n

Volume	3.4235508675943E+22
Surface area	5.0988078745725E+15
Circumference	126563728.45655

Square

Length = n

Perimeter	80572972
Area	405750238557049
Diagonal	28486847.440777

Cube

Length = n

Surface area	2434501431342294
Volume	8.1731256525626E+21
Space diagonal	34889120.305206

Equilateral Triangle

Length = n

Perimeter	60429729
Area	1.75695007091E+14
Altitude	17444560.152603

Triangular Pyramid

Length = n

Surface area	1.75695007091E+14
Volume	9.6321209540279E+20
Height	9495615.8135923