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

390216 (number)

390216 is an even 6-digits composite number following 390215 and preceding 390217. In scientific notation, it is written as 3.90216 × 10^5. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 127680 positive integers (up to 390216) that are relatively prime to 390216.

Interesting facts

390216 has 32 divisors, whose sum is 993600
The reverse of 390216 is 612093
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 21
Digital Root 3

Name

Name	three hundred ninety thousand two hundred sixteen

Notation

Scientific notation	3.90216 × 10^5
Engineering notation	3.90216 × 10^3

Prime Factorization of 390216

Prime Factorization 2 × 2 × 2 × 3 × 71 × 229

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	97554	Product of the distinct prime numbers

The prime factorization of 390216 is 2 × 2 × 2 × 3 × 71 × 229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 34, 55, 341, 593, 5689, 6971, 14899, 72089, 722802, 905855, 4386498, 8668673, 2488660, 85446181, 898518964, 90179496, 2621078909, 8605296481

Basic calculations (n = 390216)

Multiplication

n×y

n×2	780432
n×3	1170648
n×4	1560864
n×5	1951080

Division

n÷y

n÷2	195108
n÷3	130072
n÷3	97554
n÷5	78043.2

Exponentiation

n^y

n²	152268526656
n³	59417615397597696
n⁴	2.3185704209989E+22
n⁵	9.0474327540051E+27

Nth Root

^y√n

²√n	624.67271430726
³√n	73.074921516313
⁴√n	24.993453428993
⁵√n	13.129887789845

Divisors of 390216

1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 229, 284, 426, 458, 568, 687, 852, 916, 1374, 1704, 1832, 2748, 5496, 16259, 32518, 48777, 65036, 97554, 130072, 195108, 390216

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-390215	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390216 can be divided by 32 positive divisors. The sum of these divisors (counting 390216) is 1, the average is 0.03125.

Base conversion 390216

Base	System	Value
2	Binary	1011111010001001000
3	Ternary	201211021110
4	Quaternary	1133101020
5	Quinary	44441331
6	Senary	12210320
8	Octal	1372110
10	Decimal	390216
12	Duodecimal	1699a0
16	Hexadecimal	5f448
20	Vigesimal	28fag
36	Base36	8d3c

Cryptographic Hash Functions

md5	468bc08393f77b5f89e1b54084c9fdb4
sha1	e5815b4fb77221fcde178076322da42a3b375434
sha256	a8561c2ec2edc32a06dc6f50ec4f6953f72167f3ec419681596a7410a7391e82
sha512	3ac6696296972ccd5d86166d25c8bca43191307539317fc92d46eb957023c5885135e21e6e6e177b771451b99d3a5a4d54d40629f8088efd69dc3c6d80e99ed9
ripemd-160	5cf1f4fdc5b71bdf61992eb891a0eb978747f985

390216 as geometric shapes

Circle

Radius = n

Diameter	780432
Circumference	2451799.4378264
Area	478365684715.43

Sphere

Radius = n

Volume	2.4888792536922E+17
Surface area	1913462738861.7
Circumference	2451799.4378264

Square

Length = n

Perimeter	1560864
Area	152268526656
Diagonal	551848.75945498

Cube

Length = n

Surface area	913611159936
Volume	59417615397597696
Space diagonal	675873.9379263

Equilateral Triangle

Length = n

Perimeter	1170648
Area	65934206140.462
Altitude	337936.96896315

Triangular Pyramid

Length = n

Surface area	65934206140.462
Volume	7.0024331282626E+15
Height	183949.58648499