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

20144272 (number)

20144272 is an even 8-digits composite number following 20144271 and preceding 20144273. In scientific notation, it is written as 2.0144272 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 10 positive divisors. There are 10072128 positive integers (up to 20144272) that are relatively prime to 20144272.

Interesting facts

20144272 has 10 divisors, whose sum is 39029558
The reverse of 20144272 is 27244102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.0144272 × 10^7
Engineering notation	2.0144272 × 10^6

Prime Factorization of 20144272

Prime Factorization 2 × 2 × 2 × 2 × 1259017

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	2518034	Product of the distinct prime numbers

The prime factorization of 20144272 is 2 × 2 × 2 × 2 × 1259017. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 56, 47, 298, 736, 5460, 8954, 41535, 77076, 223736, 904477, 6826850, 450132, 10897356, 20081916, 703307051, 370500828, 7854392121, 8506629047

Basic calculations (n = 20144272)

Multiplication

n×y

n×2	40288544
n×3	60432816
n×4	80577088
n×5	100721360

Division

n÷y

n÷2	10072136
n÷3	6714757.3333333
n÷3	5036068
n÷5	4028854.4

Exponentiation

n^y

n²	405791694409984
n³	8.1743782675356E+21
n⁴	1.6466689925213E+29
n⁵	3.3170948079314E+36

Nth Root

^y√n

²√n	4488.2370703874
³√n	272.0928892662
⁴√n	66.994306253498
⁵√n	28.89550675979

Divisors of 20144272

1, 2, 4, 8, 16, 1259017, 2518034, 5036068, 10072136, 20144272

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20144271	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20144272 can be divided by 10 positive divisors. The sum of these divisors (counting 20144272) is 1, the average is 0.1.

Base conversion 20144272

Base	System	Value
2	Binary	1001100110110000010010000
3	Ternary	1101220102202011
4	Quaternary	1030312002100
5	Quinary	20124104042
6	Senary	1555432304
8	Octal	114660220
10	Decimal	20144272
12	Duodecimal	68b5694
16	Hexadecimal	1336090
20	Vigesimal	65i0dc
36	Base36	bzrf4

Cryptographic Hash Functions

md5	01cf2fd039b121981329f8d3524d37db
sha1	bb55dfd853d5d911933601d619c4d8f42deadb3c
sha256	141a222ca90b831e449c84b6256c94c589c2a5a3bedabdb51a6040bc4d76e792
sha512	326292939d488bddaeecbf8d3ffee6d2b570e318b9f0e80bb201a9739e6b849fb0940c4d692f000d36ec24f2b529573698a5a4d61bf67f7b76195efd3b7e9bf3
ripemd-160	022562712e1f1b292e3b51937337aefbce1c9ab7

20144272 as geometric shapes

Circle

Radius = n

Diameter	40288544
Circumference	126570193.85423
Area	1.2748322060462E+15

Sphere

Radius = n

Volume	3.4240755617272E+22
Surface area	5.0993288241846E+15
Circumference	126570193.85423

Square

Length = n

Perimeter	80577088
Area	405791694409984
Diagonal	28488302.666533

Cube

Length = n

Surface area	2434750166459904
Volume	8.1743782675356E+21
Space diagonal	34890902.585487

Equilateral Triangle

Length = n

Perimeter	60432816
Area	1.7571295800189E+14
Altitude	17445451.292744

Triangular Pyramid

Length = n

Surface area	1.7571295800189E+14
Volume	9.6335971749306E+20
Height	9496100.8888442