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

20442801 (number)

20442801 is an odd 8-digits composite number following 20442800 and preceding 20442802. In scientific notation, it is written as 2.0442801 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 13628532 positive integers (up to 20442801) that are relatively prime to 20442801.

Interesting facts

20442801 has 4 divisors, whose sum is 27257072
The reverse of 20442801 is 10824402
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million four hundred forty-two thousand eight hundred one

Notation

Scientific notation	2.0442801 × 10^7
Engineering notation	2.0442801 × 10^6

Prime Factorization of 20442801

Prime Factorization 3 × 6814267

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20442801	Product of the distinct prime numbers

The prime factorization of 20442801 is 3 × 6814267. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 47, 38, 849, 427, 5170, 8927, 87570, 5758, 915407, 281541, 611379, 7219943, 89076590, 34518912, 800006335, 258253153, 2523894223, 5892838660

Basic calculations (n = 20442801)

Multiplication

n×y

n×2	40885602
n×3	61328403
n×4	81771204
n×5	102214005

Division

n÷y

n÷2	10221400.5
n÷3	6814267
n÷3	5110700.25
n÷5	4088560.2

Exponentiation

n^y

n²	417908112725601
n³	8.543212384735E+21
n⁴	1.7464719068187E+29
n⁵	3.5702777643186E+36

Nth Root

^y√n

²√n	4521.3715839334
³√n	273.43040160729
⁴√n	67.241145022474
⁵√n	28.980647215676

Divisors of 20442801

1, 3, 6814267, 20442801

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	-20442800	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 20442801 can be divided by 4 positive divisors. The sum of these divisors (counting 20442801) is 1, the average is 0.25.

Base conversion 20442801

Base	System	Value
2	Binary	1001101111110111010110001
3	Ternary	1102110121020210
4	Quaternary	1031332322301
5	Quinary	20213132201
6	Senary	2010054333
8	Octal	115767261
10	Decimal	20442801
12	Duodecimal	6a1a3a9
16	Hexadecimal	137eeb1
20	Vigesimal	67f701
36	Base36	c65rl

Cryptographic Hash Functions

md5	8ce13c2ffb8c8899903d176f9b2deffe
sha1	35f6d7d4639f79badec1a16de10d2e3b78179801
sha256	025b0b20185a3f4a927c50e78644bb18a1e3bc74acd181869d6bbaf268bb2383
sha512	4b3bb43db28b9f9a3751e6ffcfd9c09a631e79f4e87d1da38d414acb7a02306e38121f61a6e555d40d97cc40146a03a2494b55ec41730e047cc91ab59c991169
ripemd-160	d65b64da3c0b9077075a05f4662d517f413997dc

20442801 as geometric shapes

Circle

Radius = n

Diameter	40885602
Circumference	128445906.8808
Area	1.3128970568143E+15

Sphere

Radius = n

Volume	3.5785724354588E+22
Surface area	5.2515882272573E+15
Circumference	128445906.8808

Square

Length = n

Perimeter	81771204
Area	417908112725601
Diagonal	28910486.427094

Cube

Length = n

Surface area	2507448676353606
Volume	8.543212384735E+21
Space diagonal	35407969.98102

Equilateral Triangle

Length = n

Perimeter	61328403
Area	1.8095952103399E+14
Altitude	17703984.99051

Triangular Pyramid

Length = n

Surface area	1.8095952103399E+14
Volume	1.0068272350605E+21
Height	9636828.8090314