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

20730043 (number)

20730043 is an odd 8-digits composite number following 20730042 and preceding 20730044. In scientific notation, it is written as 2.0730043 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 20470368 positive integers (up to 20730043) that are relatively prime to 20730043.

Interesting facts

20730043 has 8 divisors, whose sum is 20991600
The reverse of 20730043 is 34003702
Previous prime number is 509

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million seven hundred thirty thousand forty-three

Notation

Scientific notation	2.0730043 × 10^7
Engineering notation	2.0730043 × 10^6

Prime Factorization of 20730043

Prime Factorization 139 × 509 × 293

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20730043	Product of the distinct prime numbers

The prime factorization of 20730043 is 139 × 509 × 293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 88, 7, 723, 800, 1194, 74, 3925, 43037, 68767, 896726, 4387638, 2447484, 86922838, 52849690, 963953778, 571278658, 9440393240, 3144964429

Basic calculations (n = 20730043)

Multiplication

n×y

n×2	41460086
n×3	62190129
n×4	82920172
n×5	103650215

Division

n÷y

n÷2	10365021.5
n÷3	6910014.3333333
n÷3	5182510.75
n÷5	4146008.6

Exponentiation

n^y

n²	429734682781849
n³	8.9084184526591E+21
n⁴	1.8467189758562E+29
n⁵	3.8282563778414E+36

Nth Root

^y√n

²√n	4553.0256972699
³√n	274.70510758071
⁴√n	67.476112049153
⁵√n	29.061634775524

Divisors of 20730043

1, 139, 293, 509, 40727, 70751, 149137, 20730043

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20730042	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20730043 can be divided by 8 positive divisors. The sum of these divisors (counting 20730043) is 1, the average is 0.125.

Base conversion 20730043

Base	System	Value
2	Binary	1001111000101000010111011
3	Ternary	1110000012021101
4	Quaternary	1033011002323
5	Quinary	20301330133
6	Senary	2020152231
8	Octal	117050273
10	Decimal	20730043
12	Duodecimal	6b38677
16	Hexadecimal	13c50bb
20	Vigesimal	69b523
36	Base36	ccbej

Cryptographic Hash Functions

md5	0b7091711f72443dbba0b6370a68ed24
sha1	a84ed45d64e763c3037a71b5abb51afaba3d0820
sha256	730206ef0ed7289fe3115c1b5551ef8ed2bade5ed1338fe41512f8975e9470d0
sha512	6da375e9096561451ce166a8b4c0650dc3c6ab4d6bca3d33e36aa5e23c644d4781d3004c1253228003866693057c378325bbed42dd5c605592abdf8297aa561d
ripemd-160	2d9ff3019128c6fabccf5652dc70a36eec10677b

20730043 as geometric shapes

Circle

Radius = n

Diameter	41460086
Circumference	130250701.5948
Area	1.3500513224202E+15

Sphere

Radius = n

Volume	3.7315495954637E+22
Surface area	5.4002052896808E+15
Circumference	130250701.5948

Square

Length = n

Perimeter	82920172
Area	429734682781849
Diagonal	29316707.959177

Cube

Length = n

Surface area	2578408096691094
Volume	8.9084184526591E+21
Space diagonal	35905487.719088

Equilateral Triangle

Length = n

Perimeter	62190129
Area	1.8608057608816E+14
Altitude	17952743.859544

Triangular Pyramid

Length = n

Surface area	1.8608057608816E+14
Volume	1.0498671829204E+21
Height	9772235.9863925