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

20042291 (number)

20042291 is an odd 8-digits composite number following 20042290 and preceding 20042292. In scientific notation, it is written as 2.0042291 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 20013000 positive integers (up to 20042291) that are relatively prime to 20042291.

Interesting facts

20042291 has 4 divisors, whose sum is 20071584
The reverse of 20042291 is 19224002
Previous prime number is 701

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million forty-two thousand two hundred ninety-one

Notation

Scientific notation	2.0042291 × 10^7
Engineering notation	2.0042291 × 10^6

Prime Factorization of 20042291

Prime Factorization 701 × 28591

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20042291	Product of the distinct prime numbers

The prime factorization of 20042291 is 701 × 28591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 83, 2, 894, 754, 6501, 8329, 30413, 40819, 58057, 16763, 7152284, 6775171, 89363523, 73095360, 816146582, 523932046, 4035243117, 4393747738

Basic calculations (n = 20042291)

Multiplication

n×y

n×2	40084582
n×3	60126873
n×4	80169164
n×5	100211455

Division

n÷y

n÷2	10021145.5
n÷3	6680763.6666667
n÷3	5010572.75
n÷5	4008458.2

Exponentiation

n^y

n²	401693428528681
n³	8.0508565873595E+21
n⁴	1.6135761052313E+29
n⁵	3.2339761851692E+36

Nth Root

^y√n

²√n	4476.8617356358
³√n	271.63295268746
⁴√n	66.909354619782
⁵√n	28.866190454323

Divisors of 20042291

1, 701, 28591, 20042291

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	-20042290	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 20042291 can be divided by 4 positive divisors. The sum of these divisors (counting 20042291) is 1, the average is 0.25.

Base conversion 20042291

Base	System	Value
2	Binary	1001100011101001000110011
3	Ternary	1101201020212002
4	Quaternary	1030131020303
5	Quinary	20112323131
6	Senary	1553324215
8	Octal	114351063
10	Decimal	20042291
12	Duodecimal	686666b
16	Hexadecimal	131d233
20	Vigesimal	6555eb
36	Base36	bxkqb

Cryptographic Hash Functions

md5	50b34fcc1bc58ac068a5ff9701634ce9
sha1	bdb7f8d9938fae05a7f7ad732f6ba81014164aab
sha256	b37057920a140534489fb0d23e83ea18f7f8bd9a3d7e8ebe2b02d84b790fddb7
sha512	4e9f8d14075cf882db2f4bd53bde88947da35d39dcb65c6218f35eca916f5419b0699a2e3492a63c69341d36f53e83691eb244e86a9ca65da2932442d5a39290
ripemd-160	948c502ec31fec56e67f5b49538f98a95c643db9

20042291 as geometric shapes

Circle

Radius = n

Diameter	40084582
Circumference	125929428.33342
Area	1.261957124061E+15

Sphere

Radius = n

Volume	3.3723349213272E+22
Surface area	5.047828496244E+15
Circumference	125929428.33342

Square

Length = n

Perimeter	80169164
Area	401693428528681
Diagonal	28344079.753228

Cube

Length = n

Surface area	2410160571172086
Volume	8.0508565873595E+21
Space diagonal	34714266.31208

Equilateral Triangle

Length = n

Perimeter	60126873
Area	1.7393835681955E+14
Altitude	17357133.15604

Triangular Pyramid

Length = n

Surface area	1.7393835681955E+14
Volume	9.4880254788038E+20
Height	9448026.5844094