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

8144490 (number)

8144490 is an even 7-digits composite number following 8144489 and preceding 8144491. In scientific notation, it is written as 8.144490 × 10^6. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 2171856 positive integers (up to 8144490) that are relatively prime to 8144490.

Interesting facts

8144490 has 8 divisors, whose sum is 13031232
The reverse of 8144490 is 0944418
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 30
Digital Root 3

Name

Name	eight million one hundred forty-four thousand four hundred ninety

Notation

Scientific notation	8.144490 × 10^6
Engineering notation	8.144490 × 10^6

Prime Factorization of 8144490

Prime Factorization 2 × 15 × 271483

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8144490	Product of the distinct prime numbers

The prime factorization of 8144490 is 2 × 15 × 271483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 10, 27, 887, 371, 2926, 2232, 35219, 15118, 900709, 697361, 1605909, 8074235, 47577527, 21722028, 906270946, 544704366, 8343785933, 9220771723

Basic calculations (n = 8144490)

Multiplication

n×y

n×2	16288980
n×3	24433470
n×4	32577960
n×5	40722450

Division

n÷y

n÷2	4072245
n÷3	2714830
n÷3	2036122.5
n÷5	1628898

Exponentiation

n^y

n²	66332717360100
n³	5.4024615321216E+20
n⁴	4.4000293923749E+27
n⁵	3.5835995385904E+34

Nth Root

^y√n

²√n	2853.855287151
³√n	201.19690612309
⁴√n	53.421487129722
⁵√n	24.108643715591

Divisors of 8144490

1, 2, 15, 30, 271483, 542966, 4072245, 8144490

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	-8144489	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 8144490 can be divided by 8 positive divisors. The sum of these divisors (counting 8144490) is 1, the average is 0.125.

Base conversion 8144490

Base	System	Value
2	Binary	11111000100011001101010
3	Ternary	120022210010210
4	Quaternary	133010121222
5	Quinary	4041110430
6	Senary	450321550
8	Octal	37043152
10	Decimal	8144490
12	Duodecimal	28892b6
16	Hexadecimal	7c466a
20	Vigesimal	2ai14a
36	Base36	4ukbu

Cryptographic Hash Functions

md5	e4cfea00109308e4543ddfe2866dfe53
sha1	dfe0cff787c5350b82aa45df5ccaa92c5e64bd16
sha256	716f780e00577330940846a61c8b46384d4c4e8afa868add2ddea8aff46294c2
sha512	5f9a6e00dd4ba5a2b785795f3ec096cd9f193acde718dec28148b44677bf3caeb687da65a292f3e81a0af10bd5a7f99392d79f9dda034b42ee2e36b1b920cdca
ripemd-160	802f13aeddff2566bed3d8a5eec4abb031da7d2b

8144490 as geometric shapes

Circle

Radius = n

Diameter	16288980
Circumference	51173339.902471
Area	2.0839037755114E+14

Sphere

Radius = n

Volume	2.2629777947486E+21
Surface area	8.3356151020455E+14
Circumference	51173339.902471

Square

Length = n

Perimeter	32577960
Area	66332717360100
Diagonal	11518048.216612

Cube

Length = n

Surface area	397996304160600
Volume	5.4024615321216E+20
Space diagonal	14106670.481737

Equilateral Triangle

Length = n

Perimeter	24433470
Area	28722909167950
Altitude	7053335.2408683

Triangular Pyramid

Length = n

Surface area	28722909167950
Volume	6.3668619741044E+19
Height	3839349.4055374