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

214949 (number)

214949 is an odd 6-digits composite number following 214948 and preceding 214950. In scientific notation, it is written as 2.14949 × 10^5. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 184236 positive integers (up to 214949) that are relatively prime to 214949.

Interesting facts

214949 has 4 divisors, whose sum is 245664
The reverse of 214949 is 949412
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 29
Digital Root 2

Name

Name	two hundred fourteen thousand nine hundred forty-nine

Notation

Scientific notation	2.14949 × 10^5
Engineering notation	2.14949 × 10^3

Prime Factorization of 214949

Prime Factorization 7 × 30707

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	214949	Product of the distinct prime numbers

The prime factorization of 214949 is 7 × 30707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 49, 23, 27, 979, 1172, 9426, 77096, 38457, 573538, 710316, 7656310, 4634389, 97604827, 80358555, 827267218, 862815460, 7932554003, 5025513288

Basic calculations (n = 214949)

Multiplication

n×y

n×2	429898
n×3	644847
n×4	859796
n×5	1074745

Division

n÷y

n÷2	107474.5
n÷3	71649.666666667
n÷3	53737.25
n÷5	42989.8

Exponentiation

n^y

n²	46203072601
n³	9931304252512349
n⁴	2.1347239177733E+21
n⁵	4.5885677140145E+26

Nth Root

^y√n

²√n	463.62592679875
³√n	59.902526920915
⁴√n	21.531974521598
⁵√n	11.653787260653

Divisors of 214949

1, 7, 30707, 214949

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	-214948	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 214949 can be divided by 4 positive divisors. The sum of these divisors (counting 214949) is 1, the average is 0.25.

Base conversion 214949

Base	System	Value
2	Binary	110100011110100101
3	Ternary	101220212002
4	Quaternary	310132211
5	Quinary	23334244
6	Senary	4335045
8	Octal	643645
10	Decimal	214949
12	Duodecimal	a4485
16	Hexadecimal	347a5
20	Vigesimal	16h79
36	Base36	4lut

Cryptographic Hash Functions

md5	b46edd4f5c8965d8b950e43e7dc50b2e
sha1	e12115efd9af26ca25e20bc89877a40033141677
sha256	b948e982733d8e74d3fb5add09c2b62e9f0ffe4c8888e8c90caca5ca22ccf732
sha512	2bf3d956adc461559d525752b5aec45d53734e6c62973108ed634ae911e5b71ebc4268bd6e20126662dc95d2631a0dd9181d893d58e0a2311818ed854e5976be
ripemd-160	cd117f2c3eb7e2d756f6ac67d0be3f3ede8c902f

214949 as geometric shapes

Circle

Radius = n

Diameter	429898
Circumference	1350564.3985929
Area	145151233456.58

Sphere

Radius = n

Volume	4.1600149973677E+16
Surface area	580604933826.31
Circumference	1350564.3985929

Square

Length = n

Perimeter	859796
Area	46203072601
Diagonal	303983.79101853

Cube

Length = n

Surface area	277218435606
Volume	9931304252512349
Space diagonal	372302.58903612

Equilateral Triangle

Length = n

Perimeter	644847
Area	20006517302.681
Altitude	186151.29451806

Triangular Pyramid

Length = n

Surface area	20006517302.681
Volume	1.1704154304964E+15
Height	101327.93033951