215340384 (number)

215340384 is an even 9-digits composite number following 215340383 and preceding 215340385. In scientific notation, it is written as 2.15340384 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 59535360 positive integers (up to 215340384) that are relatively prime to 215340384.

Interesting facts

Basic properties

Name

Name two hundred fifteen million three hundred forty thousand three hundred eighty-four

Notation

Scientific notation 2.15340384 × 10^8
Engineering notation 2.15340384 × 10^6

Prime Factorization of 215340384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 31 × 7 × 10337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 13458774
Product of the distinct prime numbers

The prime factorization of 215340384 is 2 × 2 × 2 × 2 × 2 × 3 × 31 × 7 × 10337. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 215340384)

Multiplication

n×y
n×2 430680768
n×3 646021152
n×4 861361536
n×5 1076701920

Division

n÷y
n÷2 107670192
n÷3 71780128
n÷3 53835096
n÷5 43068076.8

Exponentiation

ny
n2 46371480981267456
n3 9.9856525211548E+24
n4 2.150314248396E+33
n5 4.6304949597028E+41

Nth Root

y√n
2√n 14674.480706315
3√n 599.38862168363
4√n 121.13827102248
5√n 46.411445687624

Divisors of 215340384

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215340383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215340384 can be divided by 96 positive divisors. The sum of these divisors (counting 215340384) is 1, the average is 0.010416666666667.

Base conversion 215340384

Base System Value
2 Binary 1100110101011101010101100000
3 Ternary 120000012102110210
4 Quaternary 30311131111200
5 Quinary 420111343014
6 Senary 33211254120
8 Octal 1465352540
10 Decimal 215340384
12 Duodecimal 6014a340
16 Hexadecimal cd5d560
20 Vigesimal 375haj4
36 Base36 3k7hpc

Cryptographic Hash Functions

md5 9396455f775f98562b36a6b1a78dfa13
sha1 6003d6726c6c9c25e248d04b9e8a63f48d8975bd
sha256 8791061e40900020d455bfb6c8fcbad4b12987d26e9e4ae044fe4e1d7d774856
sha512 bd746925b9e8d90934471c84c11b1f4ca570a468a4c85a43053950d4b0d1b200d798095caa6be7c466f39ce7f9f6db8fc836c63d6f7f1584f454fee078fe373b
ripemd-160 530662a1d04fa7c16959f0cf6270e7ada6168b56

215340384 as geometric shapes

Circle

Radius = n
Diameter 430680768
Circumference 1353023536.7912
Area 1.4568030398683E+17

Sphere

Radius = n
Volume 4.1827803469014E+25
Surface area 5.8272121594731E+17
Circumference 1353023536.7912

Square

Length = n
Perimeter 861361536
Area 46371480981267456
Diagonal 304537291.57943

Cube

Length = n
Surface area 278228885887604736
Volume 9.9856525211548E+24
Space diagonal 372980486.00939

Equilateral Triangle

Length = n
Perimeter 646021152
Area 2.0079440270442E+16
Altitude 186490243.0047

Triangular Pyramid

Length = n
Surface area 2.0079440270442E+16
Volume 1.1768204353802E+24
Height 101512430.52648