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

90144 (number)

90144 is an even 5-digits composite number following 90143 and preceding 90145. In scientific notation, it is written as 9.0144 × 10^4. The sum of its digits is 18. It has a total of 7 prime factors and 24 positive divisors. There are 29952 positive integers (up to 90144) that are relatively prime to 90144.

Interesting facts

90144 has 24 divisors, whose sum is 197820
The reverse of 90144 is 44109
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 18
Digital Root 9

Name

Name	ninety thousand one hundred forty-four

Notation

Scientific notation	9.0144 × 10^4
Engineering notation	9.0144 × 10^3

Prime Factorization of 90144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 313

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	5634	Product of the distinct prime numbers

The prime factorization of 90144 is 2 × 2 × 2 × 2 × 2 × 9 × 313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 20, 35, 135, 366, 1490, 7811, 40366, 29686, 23999, 789267, 4014294, 8869779, 24588643, 91045953, 346605552, 734342681, 7974403094, 9647563859

Basic calculations (n = 90144)

Multiplication

n×y

n×2	180288
n×3	270432
n×4	360576
n×5	450720

Division

n÷y

n÷2	45072
n÷3	30048
n÷3	22536
n÷5	18028.8

Exponentiation

n^y

n²	8125940736
n³	732504801705984
n⁴	6.6030912844984E+19
n⁵	5.9522906074983E+24

Nth Root

^y√n

²√n	300.23990407672
³√n	44.837935555098
⁴√n	17.327432125873
⁵√n	9.7946148949964

Divisors of 90144

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 313, 626, 1252, 2504, 2817, 5008, 5634, 10016, 11268, 22536, 45072, 90144

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-90143	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90144 can be divided by 24 positive divisors. The sum of these divisors (counting 90144) is 1, the average is 0.041666666666667.

Base conversion 90144

Base	System	Value
2	Binary	10110000000100000
3	Ternary	11120122200
4	Quaternary	112000200
5	Quinary	10341034
6	Senary	1533200
8	Octal	260040
10	Decimal	90144
12	Duodecimal	44200
16	Hexadecimal	16020
20	Vigesimal	b574
36	Base36	1xk0

Cryptographic Hash Functions

md5	379098fb5e99b4fea690adcf98880784
sha1	39f9ddb5313ef6ea0960019b02e7d32b26fbbb06
sha256	6ff37878aba666b2c64ad9592d5413f1f095e491cfc58d7eb546123063e057d8
sha512	b9927c8305da5c42ec396c481d8a76e8d3e99d656032c25d2c272bc197b54a8e5ee4089daeff1a74ad926b00fa2c0ea1618a83de55d91c80d8342481641744d1
ripemd-160	c5bc3713ba839136fe0de6c98a750348106bbc0d

90144 as geometric shapes

Circle

Radius = n

Diameter	180288
Circumference	566391.4563304
Area	25528395719.724

Sphere

Radius = n

Volume	3.068308938345E+15
Surface area	102113582878.89
Circumference	566391.4563304

Square

Length = n

Perimeter	360576
Area	8125940736
Diagonal	127482.86736656

Cube

Length = n

Surface area	48755644416
Volume	732504801705984
Space diagonal	156133.98799749

Equilateral Triangle

Length = n

Perimeter	270432
Area	3518635553.5114
Altitude	78066.993998744

Triangular Pyramid

Length = n

Surface area	3518635553.5114
Volume	86326518756335
Height	42494.289122187