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

20143943 (number)

20143943 is an odd 8-digits prime number following 20143942 and preceding 20143944. In scientific notation, it is written as 2.0143943 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 20143942 positive integers (up to 20143943) that are relatively prime to 20143943.

Interesting facts

20143943 has 2 divisors, whose sum is 20143944
The reverse of 20143943 is 34934102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.0143943 × 10^7
Engineering notation	2.0143943 × 10^6

Prime Factorization of 20143943

Prime Factorization 20143943

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20143943	Product of the distinct prime numbers

The prime factorization of 20143943 is 20143943. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 9, 44, 973, 712, 3333, 5990, 64751, 8687, 254723, 6878, 7843813, 4272420, 76060640, 2559300, 378814881, 806531220, 5245302271, 6259150065

Basic calculations (n = 20143943)

Multiplication

n×y

n×2	40287886
n×3	60431829
n×4	80575772
n×5	100719715

Division

n÷y

n÷2	10071971.5
n÷3	6714647.6666667
n÷3	5035985.75
n÷5	4028788.6

Exponentiation

n^y

n²	405778439587249
n³	8.1739777576745E+21
n⁴	1.6465614203386E+29
n⁵	3.31682393973E+36

Nth Root

^y√n

²√n	4488.2004188761
³√n	272.09140796756
⁴√n	66.994032710952
⁵√n	28.895412373814

Divisors of 20143943

1, 20143943

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20143944	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10071972	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.2005302794	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007146	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143943 can be divided by 2 positive divisors. The sum of these divisors (counting 20143943) is 20143944, the average is 10071972.

Base conversion 20143943

Base	System	Value
2	Binary	1001100110101111101000111
3	Ternary	1101220102021222
4	Quaternary	1030311331013
5	Quinary	20124101233
6	Senary	1555430555
8	Octal	114657507
10	Decimal	20143943
12	Duodecimal	68b545b
16	Hexadecimal	1335f47
20	Vigesimal	65hjh3
36	Base36	bzr5z

Cryptographic Hash Functions

md5	17f74d11f99bca3bbd24978b62504490
sha1	d3fd1da7a71c1883046808ee9e91aaeda87318d1
sha256	38636459ac6fb62e0af4a466e1e8d8b2f20c7969a364904f28b8312f264bbd09
sha512	19595949c3afd8b959d8f80aa9422c6ea852d36ec27c7eb42251999f70fc8f5e6b350fea73d5082d472459e435a636dacd6a071c1becdcb411231e694081e671
ripemd-160	29656c4943e1541a6d15d4d8454dc955af0bc180

20143943 as geometric shapes

Circle

Radius = n

Diameter	40287886
Circumference	126568126.68626
Area	1.2747905647924E+15

Sphere

Radius = n

Volume	3.4239077965489E+22
Surface area	5.0991622591697E+15
Circumference	126568126.68626

Square

Length = n

Perimeter	80575772
Area	405778439587249
Diagonal	28487837.390271

Cube

Length = n

Surface area	2434670637523494
Volume	8.1739777576745E+21
Space diagonal	34890332.740771

Equilateral Triangle

Length = n

Perimeter	60431829
Area	1.7570721849528E+14
Altitude	17445166.370386

Triangular Pyramid

Length = n

Surface area	1.7570721849528E+14
Volume	9.6331251695327E+20
Height	9495945.7967569