221473320 (number)

221473320 is an even 9-digits composite number following 221473319 and preceding 221473321. In scientific notation, it is written as 2.21473320 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 59059520 positive integers (up to 221473320) that are relatively prime to 221473320.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-three thousand three hundred twenty

Notation

Scientific notation 2.21473320 × 10^8
Engineering notation 2.21473320 × 10^6

Prime Factorization of 221473320

Prime Factorization 2 × 2 × 2 × 3 × 5 × 1845611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55368330
Product of the distinct prime numbers

The prime factorization of 221473320 is 2 × 2 × 2 × 3 × 5 × 1845611. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221473320)

Multiplication

n×y
n×2 442946640
n×3 664419960
n×4 885893280
n×5 1107366600

Division

n÷y
n÷2 110736660
n÷3 73824440
n÷3 55368330
n÷5 44294664

Exponentiation

ny
n2 49050431471822400
n3 1.0863361905497E+25
n4 2.4059448275719E+33
n5 5.3285258869919E+41

Nth Root

y√n
2√n 14881.979707015
3√n 605.02567566283
4√n 121.99171982973
5√n 46.672845919935

Divisors of 221473320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221473319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221473320 can be divided by 32 positive divisors. The sum of these divisors (counting 221473320) is 1, the average is 0.03125.

Base conversion 221473320

Base System Value
2 Binary 1101001100110110101000101000
3 Ternary 120102202000021120
4 Quaternary 31030312220220
5 Quinary 423144121240
6 Senary 33550535240
8 Octal 1514665050
10 Decimal 221473320
12 Duodecimal 62207520
16 Hexadecimal d336a28
20 Vigesimal 3944360
36 Base36 3nuxwo

Cryptographic Hash Functions

md5 a6ec07475a839434d32f031f3eb4afbd
sha1 4ea1a0ec463b069f80581b784fe8409521a16fed
sha256 d2519ef4840abad1440b00a6689dea7850ae57108b2a5ff1604af6b4d1291219
sha512 ce0e1867701184005fe13eb746b2f6b1b6a6cee9101506633a8bb93c7602ed06e763aedd713eda0aa7c5aa3df6fb584bf3342ef483e39f9d5117f9f8466af323
ripemd-160 43847e446bf4865605a8b9b7e5aedd9b6eb2d039

221473320 as geometric shapes

Circle

Radius = n
Diameter 442946640
Circumference 1391557910.1563
Area 1.5409647516729E+17

Sphere

Radius = n
Volume 4.5504343940795E+25
Surface area 6.1638590066915E+17
Circumference 1391557910.1563

Square

Length = n
Perimeter 885893280
Area 49050431471822400
Diagonal 313210572.8478

Cube

Length = n
Surface area 294302588830934400
Volume 1.0863361905497E+25
Space diagonal 383603042.76096

Equilateral Triangle

Length = n
Perimeter 664419960
Area 2.1239459860593E+16
Altitude 191801521.38048

Triangular Pyramid

Length = n
Surface area 2.1239459860593E+16
Volume 1.2802594783101E+24
Height 104403524.2826