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

20143471 (number)

20143471 is an odd 8-digits composite number following 20143470 and preceding 20143472. In scientific notation, it is written as 2.0143471 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20089944 positive integers (up to 20143471) that are relatively prime to 20143471.

Interesting facts

20143471 has 4 divisors, whose sum is 20197000
The reverse of 20143471 is 17434102
Previous prime number is 379

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-three thousand four hundred seventy-one

Notation

Scientific notation	2.0143471 × 10^7
Engineering notation	2.0143471 × 10^6

Prime Factorization of 20143471

Prime Factorization 379 × 53149

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20143471	Product of the distinct prime numbers

The prime factorization of 20143471 is 379 × 53149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 14, 22, 804, 111, 9390, 2419, 28543, 30468, 662190, 662640, 5767649, 3418929, 11310677, 45056469, 602389473, 199572529, 7745114727, 9975568387

Basic calculations (n = 20143471)

Multiplication

n×y

n×2	40286942
n×3	60430413
n×4	80573884
n×5	100717355

Division

n÷y

n÷2	10071735.5
n÷3	6714490.3333333
n÷3	5035867.75
n÷5	4028694.2

Exponentiation

n^y

n²	405759423927841
n³	8.1734031888672E+21
n⁴	1.6464071010625E+29
n⁵	3.3164353694447E+36

Nth Root

^y√n

²√n	4488.147836246
³√n	272.08928279363
⁴√n	66.993640267163
⁵√n	28.895276960777

Divisors of 20143471

1, 379, 53149, 20143471

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	-20143470	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 20143471 can be divided by 4 positive divisors. The sum of these divisors (counting 20143471) is 1, the average is 0.25.

Base conversion 20143471

Base	System	Value
2	Binary	1001100110101110101101111
3	Ternary	1101220101122111
4	Quaternary	1030311311233
5	Quinary	20124042341
6	Senary	1555424451
8	Octal	114656557
10	Decimal	20143471
12	Duodecimal	68b5127
16	Hexadecimal	1335d6f
20	Vigesimal	65hidb
36	Base36	bzqsv

Cryptographic Hash Functions

md5	da7be3f1a31456b040315d7fc370d3a7
sha1	86a9a03782340563ca546e0116ac871eb36a88b1
sha256	ed84fdb6f7638d83f237bf8d015a8611b82ac6c1a7d5337cc5a8e186b913f7dd
sha512	f900217562dd1475293a6f92b25c02814d181d34b0dd15a0fa0c6c22d21b6a8cc516b5217918f642d64c3df5dc305dc6709b5dc23108562bc83d1adc75100cb6
ripemd-160	227d991d027b8f8f1341d4b0af29edf41647017a

20143471 as geometric shapes

Circle

Radius = n

Diameter	40286942
Circumference	126565161.0228
Area	1.2747308253365E+15

Sphere

Radius = n

Volume	3.4236671217297E+22
Surface area	5.0989233013461E+15
Circumference	126565161.0228

Square

Length = n

Perimeter	80573884
Area	405759423927841
Diagonal	28487169.881469

Cube

Length = n

Surface area	2434556543567046
Volume	8.1734031888672E+21
Space diagonal	34889515.21279

Equilateral Triangle

Length = n

Perimeter	60430413
Area	1.7569898447322E+14
Altitude	17444757.606395

Triangular Pyramid

Length = n

Surface area	1.7569898447322E+14
Volume	9.6324480336995E+20
Height	9495723.293823