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

384490 (number)

384490 is an even 6-digits composite number following 384489 and preceding 384491. In scientific notation, it is written as 3.84490 × 10^5. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 153792 positive integers (up to 384490) that are relatively prime to 384490.

Interesting facts

384490 has 8 divisors, whose sum is 692100
The reverse of 384490 is 094483
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 28
Digital Root 1

Name

Name	three hundred eighty-four thousand four hundred ninety

Notation

Scientific notation	3.84490 × 10^5
Engineering notation	3.84490 × 10^3

Prime Factorization of 384490

Prime Factorization 2 × 5 × 38449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	384490	Product of the distinct prime numbers

The prime factorization of 384490 is 2 × 5 × 38449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 94, 7, 293, 336, 7626, 4229, 60177, 77529, 770786, 529076, 7032272, 5618117, 88472690, 84955557, 880985135, 93942167, 4436755872, 2727952668

Basic calculations (n = 384490)

Multiplication

n×y

n×2	768980
n×3	1153470
n×4	1537960
n×5	1922450

Division

n÷y

n÷2	192245
n÷3	128163.33333333
n÷3	96122.5
n÷5	76898

Exponentiation

n^y

n²	147832560100
n³	56840141032849000
n⁴	2.185446582572E+22
n⁵	8.4028235653311E+27

Nth Root

^y√n

²√n	620.07257639731
³√n	72.715726860307
⁴√n	24.901256522459
⁵√n	13.091126207791

Divisors of 384490

1, 2, 5, 10, 38449, 76898, 192245, 384490

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	-384489	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 384490 can be divided by 8 positive divisors. The sum of these divisors (counting 384490) is 1, the average is 0.125.

Base conversion 384490

Base	System	Value
2	Binary	1011101110111101010
3	Ternary	201112102101
4	Quaternary	1131313222
5	Quinary	44300430
6	Senary	12124014
8	Octal	1356752
10	Decimal	384490
12	Duodecimal	16660a
16	Hexadecimal	5ddea
20	Vigesimal	2814a
36	Base36	88oa

Cryptographic Hash Functions

md5	dd03a5202c7a84d1e9c01a6299db9644
sha1	23b102793077fdec16eee12f5edb581815f4cf7f
sha256	f189a70297c65b89f2a302a32a99854e2828fab915a1793d73d88674a4a7f37d
sha512	844142ef5504d350f9f6217c317d74fb8e43a27158444f605f123a4bbf60fba2628acfaac725c4ef0216fee612233e2d6f4a0b583bbd1ebabf0dae5b7faa6e26
ripemd-160	e785b452ff40fc1bff26cf2b6a139d49e9550954

384490 as geometric shapes

Circle

Radius = n

Diameter	768980
Circumference	2415821.9187575
Area	464429684771.53

Sphere

Radius = n

Volume	2.3809142599707E+17
Surface area	1857718739086.1
Circumference	2415821.9187575

Square

Length = n

Perimeter	1537960
Area	147832560100
Diagonal	543750.97259683

Cube

Length = n

Surface area	886995360600
Volume	56840141032849000
Space diagonal	665956.21500216

Equilateral Triangle

Length = n

Perimeter	1153470
Area	64013376276.545
Altitude	332978.10750108

Triangular Pyramid

Length = n

Surface area	64013376276.545
Volume	6.6986748613212E+15
Height	181250.32419894