221271804 (number)

221271804 is an even 9-digits composite number following 221271803 and preceding 221271805. In scientific notation, it is written as 2.21271804 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 67739328 positive integers (up to 221271804) that are relatively prime to 221271804.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21271804 × 10^8
Engineering notation 2.21271804 × 10^6

Prime Factorization of 221271804

Prime Factorization 2 × 2 × 117 × 3 × 439 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 110635902
Product of the distinct prime numbers

The prime factorization of 221271804 is 2 × 2 × 117 × 3 × 439 × 359. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221271804)

Multiplication

n×y
n×2 442543608
n×3 663815412
n×4 885087216
n×5 1106359020

Division

n÷y
n÷2 110635902
n÷3 73757268
n÷3 55317951
n÷5 44254360.8

Exponentiation

ny
n2 48961211245414416
n3 1.0833735538298E+25
n4 2.3972002066181E+33
n5 5.3043281426756E+41

Nth Root

y√n
2√n 14875.207696029
3√n 604.84211803561
4√n 121.96396064424
5√n 46.664349411004

Divisors of 221271804

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 -221271803
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 221271804 can be divided by 48 positive divisors. The sum of these divisors (counting 221271804) is 1, the average is 0.020833333333333.

Base conversion 221271804

Base System Value
2 Binary 1101001100000101011011111100
3 Ternary 120102100202212000
4 Quaternary 31030011123330
5 Quinary 423121144204
6 Senary 33542342300
8 Octal 1514053374
10 Decimal 221271804
12 Duodecimal 6212a990
16 Hexadecimal d3056fc
20 Vigesimal 392ija4
36 Base36 3nqmf0

Cryptographic Hash Functions

md5 182293a8a96483c4198bc3e57f363f09
sha1 89cc0de805765d4f3e77f1db3a705ea7ccd8d7b7
sha256 f3e540cbd0f8e15990027c7ab5d30a8a74a8d5a4c04eee8096d84395e669c608
sha512 72c0a57284ce40e2731ad9b82dc8c63d1edd5bb79cd1c95c269caec9acc2e4988d718ff682de2c6565591822f7b51b0add4837ea4e460dec9a2f39f19df798ef
ripemd-160 d515d8479c3bf5663dc3ce7178ef32de0af82f8c

221271804 as geometric shapes

Circle

Radius = n
Diameter 442543608
Circumference 1390291747.7859
Area 1.5381618155945E+17

Sphere

Radius = n
Volume 4.5380245304069E+25
Surface area 6.1526472623781E+17
Circumference 1390291747.7859

Square

Length = n
Perimeter 885087216
Area 48961211245414416
Diagonal 312925586.18756

Cube

Length = n
Surface area 293767267472486496
Volume 1.0833735538298E+25
Space diagonal 383254006.81042

Equilateral Triangle

Length = n
Perimeter 663815412
Area 2.1200826369293E+16
Altitude 191627003.40521

Triangular Pyramid

Length = n
Surface area 2.1200826369293E+16
Volume 1.276767977452E+24
Height 104308528.72919