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

216248 (number)

216248 is an even 6-digits composite number following 216247 and preceding 216249. In scientific notation, it is written as 2.16248 × 10^5. The sum of its digits is 23. It has a total of 4 prime factors and 8 positive divisors. There are 108120 positive integers (up to 216248) that are relatively prime to 216248.

Interesting facts

216248 has 8 divisors, whose sum is 405480
The reverse of 216248 is 842612
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 23
Digital Root 5

Name

Name	two hundred sixteen thousand two hundred forty-eight

Notation

Scientific notation	2.16248 × 10^5
Engineering notation	2.16248 × 10^3

Prime Factorization of 216248

Prime Factorization 2 × 2 × 2 × 27031

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	54062	Product of the distinct prime numbers

The prime factorization of 216248 is 2 × 2 × 2 × 27031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 58, 45, 868, 108, 802, 27, 14295, 39066, 730740, 922987, 677568, 7089980, 46937853, 19326525, 166467535, 611146270, 4874853578, 2762817746

Basic calculations (n = 216248)

Multiplication

n×y

n×2	432496
n×3	648744
n×4	864992
n×5	1081240

Division

n÷y

n÷2	108124
n÷3	72082.666666667
n÷3	54062
n÷5	43249.6

Exponentiation

n^y

n²	46763197504
n³	10112447933844992
n⁴	2.1867966407981E+21
n⁵	4.7289039997931E+26

Nth Root

^y√n

²√n	465.02473052516
³√n	60.02295418027
⁴√n	21.564432070545
⁵√n	11.667838787086

Divisors of 216248

1, 2, 4, 8, 27031, 54062, 108124, 216248

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	-216247	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 216248 can be divided by 8 positive divisors. The sum of these divisors (counting 216248) is 1, the average is 0.125.

Base conversion 216248

Base	System	Value
2	Binary	110100110010111000
3	Ternary	101222122012
4	Quaternary	310302320
5	Quinary	23404443
6	Senary	4345052
8	Octal	646270
10	Decimal	216248
12	Duodecimal	a5188
16	Hexadecimal	34cb8
20	Vigesimal	170c8
36	Base36	4muw

Cryptographic Hash Functions

md5	e9c62df699cf3b6434e55fcbadceda0d
sha1	5dcc516dc2b3fcb64066f0c338716f41fbfbb658
sha256	872bd1e762ae34cc02e237f10213da6054bcf72c7423f6f1dae029840524e8ba
sha512	84f37422e609d42ec0dae0e9b7492734d4144eee1545c7a150141c949d3f00d6be7ae4e26fd156f9935cc97a3c509946337103364e628b7271c04529a78a0188
ripemd-160	b0449e4dee8ddf2ac1fa4603f931e8b9363a1626

216248 as geometric shapes

Circle

Radius = n

Diameter	432496
Circumference	1358726.256307
Area	146910917736.93

Sphere

Radius = n

Volume	4.2358922851702E+16
Surface area	587643670947.74
Circumference	1358726.256307

Square

Length = n

Perimeter	864992
Area	46763197504
Diagonal	305820.85443606

Cube

Length = n

Surface area	280579185024
Volume	10112447933844992
Space diagonal	374552.52303515

Equilateral Triangle

Length = n

Perimeter	648744
Area	20249058500.327
Altitude	187276.26151758

Triangular Pyramid

Length = n

Surface area	20249058500.327
Volume	1.1917634180696E+15
Height	101940.28481202