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

213215 (number)

213215 is an odd 6-digits composite number following 213214 and preceding 213216. In scientific notation, it is written as 2.13215 × 10^5. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 170568 positive integers (up to 213215) that are relatively prime to 213215.

Interesting facts

213215 has 4 divisors, whose sum is 255864
The reverse of 213215 is 512312
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 14
Digital Root 5

Name

Name	two hundred thirteen thousand two hundred fifteen

Notation

Scientific notation	2.13215 × 10^5
Engineering notation	2.13215 × 10^3

Prime Factorization of 213215

Prime Factorization 5 × 42643

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	213215	Product of the distinct prime numbers

The prime factorization of 213215 is 5 × 42643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 7, 64, 981, 335, 9572, 9517, 32756, 98034, 242440, 29459, 5121967, 8608256, 16843275, 79945552, 985774858, 597792843, 3242834967, 1619723970

Basic calculations (n = 213215)

Multiplication

n×y

n×2	426430
n×3	639645
n×4	852860
n×5	1066075

Division

n÷y

n÷2	106607.5
n÷3	71071.666666667
n÷3	53303.75
n÷5	42643

Exponentiation

n^y

n²	45460636225
n³	9692889552713375
n⁴	2.0666694459818E+21
n⁵	4.4064492592501E+26

Nth Root

^y√n

²√n	461.75209799199
³√n	59.741013336552
⁴√n	21.488417763809
⁵√n	11.63492400392

Divisors of 213215

1, 5, 42643, 213215

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-213214	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213215 can be divided by 4 positive divisors. The sum of these divisors (counting 213215) is 1, the average is 0.25.

Base conversion 213215

Base	System	Value
2	Binary	110100000011011111
3	Ternary	101211110212
4	Quaternary	310003133
5	Quinary	23310330
6	Senary	4323035
8	Octal	640337
10	Decimal	213215
12	Duodecimal	a347b
16	Hexadecimal	340df
20	Vigesimal	16d0f
36	Base36	4kin

Cryptographic Hash Functions

md5	6fa23fefc1385751203512dfa80cd784
sha1	5c2f3d93670ab8ed3bc7d01ec170fd0d9a9ce9b1
sha256	9f9493a966c6d3843b699f1483ba72a2450d8d1c5f271ea65664c34dd4461de3
sha512	583d0703ebf5576d0149df9d68b9201bc1e9afb30d0285097fc903c4c83544e24b07d31cfc43d6585898574bcc563098436714ef9a7a0059f4ae3c96ff618692
ripemd-160	e4d38abe1598a957b9eed79cbc28f1415c5243e3

213215 as geometric shapes

Circle

Radius = n

Diameter	426430
Circumference	1339669.3552703
Area	142818800791.98

Sphere

Radius = n

Volume	4.0601480814482E+16
Surface area	571275203167.91
Circumference	1339669.3552703

Square

Length = n

Perimeter	852860
Area	45460636225
Diagonal	301531.54470138

Cube

Length = n

Surface area	272763817350
Volume	9692889552713375
Space diagonal	369299.2129358

Equilateral Triangle

Length = n

Perimeter	639645
Area	19685032921.527
Altitude	184649.6064679

Triangular Pyramid

Length = n

Surface area	19685032921.527
Volume	1.1423179886693E+15
Height	100510.51490046