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

20442835 (number)

20442835 is an odd 8-digits composite number following 20442834 and preceding 20442836. In scientific notation, it is written as 2.0442835 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 14017920 positive integers (up to 20442835) that are relatively prime to 20442835.

Interesting facts

20442835 has 8 divisors, whose sum is 28035936
The reverse of 20442835 is 53824402
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million four hundred forty-two thousand eight hundred thirty-five

Notation

Scientific notation	2.0442835 × 10^7
Engineering notation	2.0442835 × 10^6

Prime Factorization of 20442835

Prime Factorization 5 × 7 × 584081

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20442835	Product of the distinct prime numbers

The prime factorization of 20442835 is 5 × 7 × 584081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 26, 80, 186, 992, 1803, 9667, 70371, 16017, 24373, 697264, 9710566, 1899713, 44352398, 66305782, 319263455, 93740825, 6966713091, 7048717059

Basic calculations (n = 20442835)

Multiplication

n×y

n×2	40885670
n×3	61328505
n×4	81771340
n×5	102214175

Division

n÷y

n÷2	10221417.5
n÷3	6814278.3333333
n÷3	5110708.75
n÷5	4088567

Exponentiation

n^y

n²	417909502837225
n³	8.5432550114334E+21
n⁴	1.7464835256166E+29
n⁵	3.5703074544398E+36

Nth Root

^y√n

²√n	4521.3753438528
³√n	273.43055319494
⁴√n	67.241172980941
⁵√n	28.980656855659

Divisors of 20442835

1, 5, 7, 35, 584081, 2920405, 4088567, 20442835

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	-20442834	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 20442835 can be divided by 8 positive divisors. The sum of these divisors (counting 20442835) is 1, the average is 0.125.

Base conversion 20442835

Base	System	Value
2	Binary	1001101111110111011010011
3	Ternary	1102110121022001
4	Quaternary	1031332323103
5	Quinary	20213132320
6	Senary	2010054431
8	Octal	115767323
10	Decimal	20442835
12	Duodecimal	6a1a417
16	Hexadecimal	137eed3
20	Vigesimal	67f71f
36	Base36	c65sj

Cryptographic Hash Functions

md5	28f53141f10e002ff41c5d25cbcfad7b
sha1	c8d75db0dcadc2e8bbe4651cf741d142e6e69641
sha256	82724d2d16ff53e581752b76713f42c5cd7075426dd1e34b80e0cac6ae240018
sha512	49e23cef34de76803c051be29d92643900861f581f61faa205feb8e41abe20bde9ca6841247ab28da40df8197121b6687f46f825635d41739421aad65224794f
ripemd-160	079209c494ca2fc05d57d64cd568ac1fc28299a1

20442835 as geometric shapes

Circle

Radius = n

Diameter	40885670
Circumference	128446120.5091
Area	1.3129014239788E+15

Sphere

Radius = n

Volume	3.5785902908885E+22
Surface area	5.2516056959152E+15
Circumference	128446120.5091

Square

Length = n

Perimeter	81771340
Area	417909502837225
Diagonal	28910534.510355

Cube

Length = n

Surface area	2507457017023350
Volume	8.5432550114334E+21
Space diagonal	35408028.870747

Equilateral Triangle

Length = n

Perimeter	61328505
Area	1.8096012296998E+14
Altitude	17704014.435374

Triangular Pyramid

Length = n

Surface area	1.8096012296998E+14
Volume	1.0068322586651E+21
Height	9636844.8367851