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

389436 (number)

389436 is an even 6-digits composite number following 389435 and preceding 389437. In scientific notation, it is written as 3.89436 × 10^5. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 115456 positive integers (up to 389436) that are relatively prime to 389436.

Interesting facts

389436 has 24 divisors, whose sum is 921984
The reverse of 389436 is 634983
Previous prime number is 391

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 33
Digital Root 6

Name

Name	three hundred eighty-nine thousand four hundred thirty-six

Notation

Scientific notation	3.89436 × 10^5
Engineering notation	3.89436 × 10^3

Prime Factorization of 389436

Prime Factorization 2 × 2 × 3 × 391 × 83

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	194718	Product of the distinct prime numbers

The prime factorization of 389436 is 2 × 2 × 3 × 391 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 60, 84, 721, 162, 8206, 3275, 37427, 41734, 367706, 912605, 3935271, 2179663, 620236, 21459099, 647483411, 427871256, 2522510905, 9025553396

Basic calculations (n = 389436)

Multiplication

n×y

n×2	778872
n×3	1168308
n×4	1557744
n×5	1947180

Division

n÷y

n÷2	194718
n÷3	129812
n÷3	97359
n÷5	77887.2

Exponentiation

n^y

n²	151660398096
n³	59062018792913856
n⁴	2.3000876350637E+22
n⁵	8.9573692824867E+27

Nth Root

^y√n

²√n	624.04807507114
³√n	73.02619939067
⁴√n	24.980954246608
⁵√n	13.12463453994

Divisors of 389436

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 391, 498, 782, 996, 1173, 1564, 2346, 4692, 32453, 64906, 97359, 129812, 194718, 389436

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	-389435	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 389436 can be divided by 24 positive divisors. The sum of these divisors (counting 389436) is 1, the average is 0.041666666666667.

Base conversion 389436

Base	System	Value
2	Binary	1011111000100111100
3	Ternary	201210012120
4	Quaternary	1133010330
5	Quinary	44430221
6	Senary	12202540
8	Octal	1370474
10	Decimal	389436
12	Duodecimal	169450
16	Hexadecimal	5f13c
20	Vigesimal	28dbg
36	Base36	8cho

Cryptographic Hash Functions

md5	ac1a2d113d34fd071f2a89b0fca4b941
sha1	ff6ac29cdc7e5fae717105b30905da92fcbf60cb
sha256	f7e22fa6f374debabbe7d644bdf9e0e769dd70416d6b8d3e0c948c3890c1f897
sha512	b4836e05dd85bd380c29e3a763cf94ae50131d68af047f0439e9f5bea3ba81119da0b37759d533915b83199a2930fc9f116a9602c683cfc17b49ef5297663b74
ripemd-160	f7a7c41c1ad6b9dd514a65b4be50c6c78728a458

389436 as geometric shapes

Circle

Radius = n

Diameter	778872
Circumference	2446898.5532868
Area	476455192498.9

Sphere

Radius = n

Volume	2.4739840579467E+17
Surface area	1905820769995.6
Circumference	2446898.5532868

Square

Length = n

Perimeter	1557744
Area	151660398096
Diagonal	550745.67287633

Cube

Length = n

Surface area	909962388576
Volume	59062018792913856
Space diagonal	674522.93829639

Equilateral Triangle

Length = n

Perimeter	1168308
Area	65670878749.599
Altitude	337261.4691482

Triangular Pyramid

Length = n

Surface area	65670878749.599
Volume	6.9605256665061E+15
Height	183581.89095878