214947 (number)

214947 is an odd 6-digits composite number following 214946 and preceding 214948. In scientific notation, it is written as 2.14947 × 10^5. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 135432 positive integers (up to 214947) that are relatively prime to 214947.

Interesting facts

Basic properties

Name

Name two hundred fourteen thousand nine hundred forty-seven

Notation

Scientific notation 2.14947 × 10^5
Engineering notation 2.14947 × 10^3

Prime Factorization of 214947

Prime Factorization 9 × 3 × 19 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 214947
Product of the distinct prime numbers

The prime factorization of 214947 is 9 × 3 × 19 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 57, 69, 651, 214, 2169, 323, 58849, 9404, 742821, 457943, 3607073, 905369, 94349441, 78711018, 963200430, 385187437, 7100547427, 2804289296

Basic calculations (n = 214947)

Multiplication

n×y
n×2 429894
n×3 644841
n×4 859788
n×5 1074735

Division

n÷y
n÷2 107473.5
n÷3 71649
n÷3 53736.75
n÷5 42989.4

Exponentiation

ny
n2 46202212809
n3 9931027036656123
n4 2.1346444684481E+21
n5 4.5883542455952E+26

Nth Root

y√n
2√n 463.62376988243
3√n 59.902341131999
4√n 21.531924435183
5√n 11.653765573963

Divisors of 214947

1, 3, 9, 19, 27, 57, 171, 419, 513, 1257, 3771, 7961, 11313, 23883, 71649, 214947

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -214946
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214947 can be divided by 16 positive divisors. The sum of these divisors (counting 214947) is 1, the average is 0.0625.

Base conversion 214947

Base System Value
2 Binary 110100011110100011
3 Ternary 101220212000
4 Quaternary 310132203
5 Quinary 23334242
6 Senary 4335043
8 Octal 643643
10 Decimal 214947
12 Duodecimal a4483
16 Hexadecimal 347a3
20 Vigesimal 16h77
36 Base36 4lur

Cryptographic Hash Functions

md5 2b5f01927286409fdfa9f95f75b8c88f
sha1 503a9dfbc68d7cd6135006837d86a09a0891251f
sha256 8f63d82d4ea634853594e0fb5c2314b19ce66103a949ae18e50f82ae2a8dda70
sha512 f208f012cba03834e5b6e1ae4f44699b712bf4f1ecb7c99013078472df38e40329cacf38c78678122d1444169ed2246e5ac8d78bcbdb540a977d4ae0ab0d7021
ripemd-160 431019bf223b13ab7d4e82f19989b144966e0bb0

214947 as geometric shapes

Circle

Radius = n
Diameter 429894
Circumference 1350551.8322223
Area 145148532340.35

Sphere

Radius = n
Volume 4.1598988774614E+16
Surface area 580594129361.39
Circumference 1350551.8322223

Square

Length = n
Perimeter 859788
Area 46202212809
Diagonal 303980.96259141

Cube

Length = n
Surface area 277213276854
Volume 9931027036656123
Space diagonal 372299.12493451

Equilateral Triangle

Length = n
Perimeter 644841
Area 20006145001.824
Altitude 186149.56246725

Triangular Pyramid

Length = n
Surface area 20006145001.824
Volume 1.1703827602944E+15
Height 101326.98753047