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

20147143 (number)

20147143 is an odd 8-digits composite number following 20147142 and preceding 20147144. In scientific notation, it is written as 2.0147143 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 19805608 positive integers (up to 20147143) that are relatively prime to 20147143.

Interesting facts

20147143 has 4 divisors, whose sum is 20488680
The reverse of 20147143 is 34174102
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.0147143 × 10^7
Engineering notation	2.0147143 × 10^6

Prime Factorization of 20147143

Prime Factorization 59 × 341477

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20147143	Product of the distinct prime numbers

The prime factorization of 20147143 is 59 × 341477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 81, 37, 942, 483, 1561, 3806, 37350, 94014, 305960, 59306, 4407497, 587421, 65556703, 60917449, 699317917, 591050971, 5517018576, 6156975915

Basic calculations (n = 20147143)

Multiplication

n×y

n×2	40294286
n×3	60441429
n×4	80588572
n×5	100735715

Division

n÷y

n÷2	10073571.5
n÷3	6715714.3333333
n÷3	5036785.75
n÷5	4029428.6

Exponentiation

n^y

n²	405907371062449
n³	8.1778738495492E+21
n⁴	1.6476079388283E+29
n⁵	3.3194592751509E+36

Nth Root

^y√n

²√n	4488.5568950388
³√n	272.10581505103
⁴√n	66.996693164952
⁵√n	28.896330361366

Divisors of 20147143

1, 59, 341477, 20147143

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20147142	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147143 can be divided by 4 positive divisors. The sum of these divisors (counting 20147143) is 1, the average is 0.25.

Base conversion 20147143

Base	System	Value
2	Binary	1001100110110101111000111
3	Ternary	1101220120200111
4	Quaternary	1030312233013
5	Quinary	20124202033
6	Senary	1555453451
8	Octal	114665707
10	Decimal	20147143
12	Duodecimal	68b7287
16	Hexadecimal	1336bc7
20	Vigesimal	65i7h3
36	Base36	bztmv

Cryptographic Hash Functions

md5	dd64b01156e6f6d6db9395f7899bc840
sha1	bf69edca1deddff3ee032b125c32199354ea315d
sha256	0b1dea83aa4391c84f22582c811966db1eeee28a34c55226ed0d92360d2476dc
sha512	920aab32f7321ea649d77323c5f024787ab0dd880a1983cdf785f0c891b0018359481fc4c68489a0e57ea2775cda7e27cc7cb2de98cc8679ba659f271e04a4a1
ripemd-160	57c5fa2f19c9b56d7565ce3e3f9ee7cf43dd5158

20147143 as geometric shapes

Circle

Radius = n

Diameter	40294286
Circumference	126588232.87925
Area	1.2751956149677E+15

Sphere

Radius = n

Volume	3.4255397876971E+22
Surface area	5.1007824598709E+15
Circumference	126588232.87925

Square

Length = n

Perimeter	80588572
Area	405907371062449
Diagonal	28492362.87367

Cube

Length = n

Surface area	2435444226374694
Volume	8.1778738495492E+21
Space diagonal	34895875.303356

Equilateral Triangle

Length = n

Perimeter	60441429
Area	1.7576304746172E+14
Altitude	17447937.651678

Triangular Pyramid

Length = n

Surface area	1.7576304746172E+14
Volume	9.6377167578407E+20
Height	9497454.2912234