221260320 (number)

221260320 is an even 9-digits composite number following 221260319 and preceding 221260321. In scientific notation, it is written as 2.21260320 × 10^8. The sum of its digits is 18. It has a total of 8 prime factors and 48 positive divisors. There are 55890432 positive integers (up to 221260320) that are relatively prime to 221260320.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred sixty thousand three hundred twenty

Notation

Scientific notation 2.21260320 × 10^8
Engineering notation 2.21260320 × 10^6

Prime Factorization of 221260320

Prime Factorization 2 × 2 × 2 × 2 × 2 × 45 × 19 × 8087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13828770
Product of the distinct prime numbers

The prime factorization of 221260320 is 2 × 2 × 2 × 2 × 2 × 45 × 19 × 8087. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221260320)

Multiplication

n×y
n×2 442520640
n×3 663780960
n×4 885041280
n×5 1106301600

Division

n÷y
n÷2 110630160
n÷3 73753440
n÷3 55315080
n÷5 44252064

Exponentiation

ny
n2 48956129206502400
n3 1.0832048814192E+25
n4 2.3967025868838E+33
n5 5.3029518131873E+41

Nth Root

y√n
2√n 14874.821679603
3√n 604.83165409197
4√n 121.96237813196
5√n 46.663865025281

Divisors of 221260320

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221260319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221260320 can be divided by 48 positive divisors. The sum of these divisors (counting 221260320) is 1, the average is 0.020833333333333.

Base conversion 221260320

Base System Value
2 Binary 1101001100000010101000100000
3 Ternary 120102100012002200
4 Quaternary 31030002220200
5 Quinary 423120312240
6 Senary 33542213200
8 Octal 1514025040
10 Decimal 221260320
12 Duodecimal 62124200
16 Hexadecimal d302a20
20 Vigesimal 392hag0
36 Base36 3nqdk0

Cryptographic Hash Functions

md5 c983abb0f1e16933d63ae8ddd140a5d5
sha1 1a2ca583a7252a49fb096f41a4b156b8e81b5778
sha256 38f526e0520770a154f373ce2a85e51d34512714afc0c7aed3f817f81376c22a
sha512 9558d3dc95eb616adc1b601a2271ed3c4ba3194350f7afef94cd26f460792fe24af691bc3823a407c67f4c7506fc49b988ca5ee6ddec181e9da52756ef8bad1f
ripemd-160 cff9e05d30b6addedc67a55444caf1b74d28b59e

221260320 as geometric shapes

Circle

Radius = n
Diameter 442520640
Circumference 1390219591.6859
Area 1.5380021586334E+17

Sphere

Radius = n
Volume 4.5373179970656E+25
Surface area 6.1520086345336E+17
Circumference 1390219591.6859

Square

Length = n
Perimeter 885041280
Area 48956129206502400
Diagonal 312909345.35901

Cube

Length = n
Surface area 293736775239014400
Volume 1.0832048814192E+25
Space diagonal 383234115.93895

Equilateral Triangle

Length = n
Perimeter 663780960
Area 2.1198625781892E+16
Altitude 191617057.96947

Triangular Pyramid

Length = n
Surface area 2.1198625781892E+16
Volume 1.2765691951098E+24
Height 104303115.11967