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

385216 (number)

385216 is an even 6-digits composite number following 385215 and preceding 385217. In scientific notation, it is written as 3.85216 × 10^5. The sum of its digits is 25. It has a total of 8 prime factors and 28 positive divisors. There are 177408 positive integers (up to 385216) that are relatively prime to 385216.

Interesting facts

385216 has 28 divisors, whose sum is 824992
The reverse of 385216 is 612583
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 25
Digital Root 7

Name

Name	three hundred eighty-five thousand two hundred sixteen

Notation

Scientific notation	3.85216 × 10^5
Engineering notation	3.85216 × 10^3

Prime Factorization of 385216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 463

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	12038	Product of the distinct prime numbers

The prime factorization of 385216 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 463. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 4, 82, 43, 405, 665, 2089, 941, 70460, 29286, 90587, 209267, 4229471, 3854692, 89560459, 7467564, 802350441, 44259532, 9477553124, 6681301660

Basic calculations (n = 385216)

Multiplication

n×y

n×2	770432
n×3	1155648
n×4	1540864
n×5	1926080

Division

n÷y

n÷2	192608
n÷3	128405.33333333
n÷3	96304
n÷5	77043.2

Exponentiation

n^y

n²	148391366656
n³	57162728697757696
n⁴	2.2019997698035E+22
n⁵	8.4824554332464E+27

Nth Root

^y√n

²√n	620.65771565332
³√n	72.761465739684
⁴√n	24.913002943309
⁵√n	13.096066251688

Divisors of 385216

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 463, 832, 926, 1852, 3704, 6019, 7408, 12038, 14816, 24076, 29632, 48152, 96304, 192608, 385216

28 divisors

τ	Total Divisors	28	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-385215	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.035714285714286	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	28	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385216 can be divided by 28 positive divisors. The sum of these divisors (counting 385216) is 1, the average is 0.035714285714286.

Base conversion 385216

Base	System	Value
2	Binary	1011110000011000000
3	Ternary	201120102021
4	Quaternary	1132003000
5	Quinary	44311331
6	Senary	12131224
8	Octal	1360300
10	Decimal	385216
12	Duodecimal	166b14
16	Hexadecimal	5e0c0
20	Vigesimal	2830g
36	Base36	898g

Cryptographic Hash Functions

md5	335a057e2ddea2685a93d8ab5c3fd4de
sha1	fb5d253e849b66126f1484ef3954641170f5a301
sha256	574b120455836dc0797735f1b0a6dab3d33214fd199a4b34eb35640b6b2da27d
sha512	dcac38959369df1a063082953f62802ae7f226fa7ef89f951d8a160bba19247dc5f15e5713111ae32b8bdf2a57d91f1016ac46f08c25816ca08d05982d8fab2e
ripemd-160	dd6dea20de3e5289e2f44b6081b7b69d84a5cf99

385216 as geometric shapes

Circle

Radius = n

Diameter	770432
Circumference	2420383.5112905
Area	466185227342.64

Sphere

Radius = n

Volume	2.3944267804803E+17
Surface area	1864740909370.6
Circumference	2420383.5112905

Square

Length = n

Perimeter	1540864
Area	148391366656
Diagonal	544777.69164311

Cube

Length = n

Surface area	890348199936
Volume	57162728697757696
Space diagonal	667213.68388845

Equilateral Triangle

Length = n

Perimeter	1155648
Area	64255346613.194
Altitude	333606.84194423

Triangular Pyramid

Length = n

Surface area	64255346613.194
Volume	6.7366921822186E+15
Height	181592.56388104