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

20442983 (number)

20442983 is an odd 8-digits composite number following 20442982 and preceding 20442984. In scientific notation, it is written as 2.0442983 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 18359800 positive integers (up to 20442983) that are relatively prime to 20442983.

Interesting facts

20442983 has 8 divisors, whose sum is 22571136
The reverse of 20442983 is 38924402
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million four hundred forty-two thousand nine hundred eighty-three

Notation

Scientific notation	2.0442983 × 10^7
Engineering notation	2.0442983 × 10^6

Prime Factorization of 20442983

Prime Factorization 11 × 83 × 22391

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20442983	Product of the distinct prime numbers

The prime factorization of 20442983 is 11 × 83 × 22391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 44, 52, 680, 809, 6753, 7138, 35108, 44673, 83210, 171812, 9331645, 8078405, 79970317, 11224775, 635791436, 850310880, 2930287783, 6392815927

Basic calculations (n = 20442983)

Multiplication

n×y

n×2	40885966
n×3	61328949
n×4	81771932
n×5	102214915

Division

n÷y

n÷2	10221491.5
n÷3	6814327.6666667
n÷3	5110745.75
n÷5	4088596.6

Exponentiation

n^y

n²	417915553938289
n³	8.543440564596E+21
n⁴	1.7465341022355E+29
n⁵	3.570436696092E+36

Nth Root

^y√n

²√n	4521.3917105245
³√n	273.43121304511
⁴√n	67.241294682096
⁵√n	28.980698817792

Divisors of 20442983

1, 11, 83, 913, 22391, 246301, 1858453, 20442983

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	-20442982	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 20442983 can be divided by 8 positive divisors. The sum of these divisors (counting 20442983) is 1, the average is 0.125.

Base conversion 20442983

Base	System	Value
2	Binary	1001101111110111101100111
3	Ternary	1102110121111112
4	Quaternary	1031332331213
5	Quinary	20213133413
6	Senary	2010055235
8	Octal	115767547
10	Decimal	20442983
12	Duodecimal	6a1a51b
16	Hexadecimal	137ef67
20	Vigesimal	67f793
36	Base36	c65wn

Cryptographic Hash Functions

md5	1e493016464032814679e1cbeae91e14
sha1	e57919b06bdc46028f2fdb920071dce5bd797069
sha256	aab6a0cb531b9aafe2f48f6732b91552a3e24ef39c9290f1290b36df8f263beb
sha512	227ce64aa4973e36aa21e076b5eb0c687be99f797a7e9f438eb4f4a8ee19c931ec0dbc23b906e94ba2454ead229a7a3286127ac8d53f6c11f68554a75bc593d1
ripemd-160	c7b352c228548462f8d1c288c522eac18c956213

20442983 as geometric shapes

Circle

Radius = n

Diameter	40885966
Circumference	128447050.42052
Area	1.3129204340734E+15

Sphere

Radius = n

Volume	3.5786680152155E+22
Surface area	5.2516817362938E+15
Circumference	128447050.42052

Square

Length = n

Perimeter	81771932
Area	417915553938289
Diagonal	28910743.813963

Cube

Length = n

Surface area	2507493323629734
Volume	8.543440564596E+21
Space diagonal	35408285.214267

Equilateral Triangle

Length = n

Perimeter	61328949
Area	1.809627431736E+14
Altitude	17704142.607133

Triangular Pyramid

Length = n

Surface area	1.809627431736E+14
Volume	1.006854126315E+21
Height	9636914.6046542