221452306 (number)

221452306 is an even 9-digits composite number following 221452305 and preceding 221452307. In scientific notation, it is written as 2.21452306 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 110704788 positive integers (up to 221452306) that are relatively prime to 221452306.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred fifty-two thousand three hundred six

Notation

Scientific notation 2.21452306 × 10^8
Engineering notation 2.21452306 × 10^6

Prime Factorization of 221452306

Prime Factorization 2 × 8839 × 12527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221452306
Product of the distinct prime numbers

The prime factorization of 221452306 is 2 × 8839 × 12527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 21, 78, 916, 111, 8647, 205, 39543, 86495, 944273, 737386, 5465397, 4507695, 6595345, 71688825, 4880403, 663004864, 9597870569, 7385103885

Basic calculations (n = 221452306)

Multiplication

n×y
n×2 442904612
n×3 664356918
n×4 885809224
n×5 1107261530

Division

n÷y
n÷2 110726153
n÷3 73817435.333333
n÷3 55363076.5
n÷5 44290461.2

Exponentiation

ny
n2 49041123832717636
n3 1.0860269961587E+25
n4 2.4050318267759E+33
n5 5.3259984404293E+41

Nth Root

y√n
2√n 14881.273668608
3√n 605.00653955548
4√n 121.98882599897
5√n 46.671960196626

Divisors of 221452306

1, 2, 8839, 12527, 17678, 25054, 110726153, 221452306

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221452305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221452306 can be divided by 8 positive divisors. The sum of these divisors (counting 221452306) is 1, the average is 0.125.

Base conversion 221452306

Base System Value
2 Binary 1101001100110001100000010010
3 Ternary 120102200221110021
4 Quaternary 31030301200102
5 Quinary 423142433211
6 Senary 33550254054
8 Octal 1514614022
10 Decimal 221452306
12 Duodecimal 621b732a
16 Hexadecimal d331812
20 Vigesimal 3941af6
36 Base36 3nuhoy

Cryptographic Hash Functions

md5 bff6d7c344f9997ac2ea9ee286c60a36
sha1 35fc722db60cefb3712662c018c5e6afccaa8719
sha256 1a7b02237937b673465793d2b09cc4ad6591d3ff917a349e5b3e43f5e31ef89c
sha512 40b061bb0c4475b75d3ce28b81ebd4374b2c25ba686f3b0435e91963e5ed9877fb1d72f4104bd1cecebef05b1549b5c37383be3d093db21ec9bba80fbc244499
ripemd-160 8f7c50f3dd343736a2e3295a62ded223296c9366

221452306 as geometric shapes

Circle

Radius = n
Diameter 442904612
Circumference 1391425875.3002
Area 1.5406723435665E+17

Sphere

Radius = n
Volume 4.5491392436431E+25
Surface area 6.1626893742661E+17
Circumference 1391425875.3002

Square

Length = n
Perimeter 885809224
Area 49041123832717636
Diagonal 313180854.564

Cube

Length = n
Surface area 294246742996305816
Volume 1.0860269961587E+25
Space diagonal 383566645.44529

Equilateral Triangle

Length = n
Perimeter 664356918
Area 2.1235429534636E+16
Altitude 191783322.72265

Triangular Pyramid

Length = n
Surface area 2.1235429534636E+16
Volume 1.2798950892258E+24
Height 104393618.188