221363445 (number)

221363445 is an odd 9-digits composite number following 221363444 and preceding 221363446. In scientific notation, it is written as 2.21363445 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 115868480 positive integers (up to 221363445) that are relatively prime to 221363445.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred sixty-three thousand four hundred forty-five

Notation

Scientific notation 2.21363445 × 10^8
Engineering notation 2.21363445 × 10^6

Prime Factorization of 221363445

Prime Factorization 5 × 3 × 71 × 347 × 599

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221363445
Product of the distinct prime numbers

The prime factorization of 221363445 is 5 × 3 × 71 × 347 × 599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 68, 8, 182, 907, 3960, 7405, 76391, 27549, 651802, 521246, 6037835, 8908841, 98761473, 62280530, 615540695, 351581457, 9794854943, 2026145498

Basic calculations (n = 221363445)

Multiplication

n×y
n×2 442726890
n×3 664090335
n×4 885453780
n×5 1106817225

Division

n÷y
n÷2 110681722.5
n÷3 73787815
n÷3 55340861.25
n÷5 44272689

Exponentiation

ny
n2 49001774782268025
n3 1.0847201676917E+25
n4 2.4011739318121E+33
n5 5.3153213359013E+41

Nth Root

y√n
2√n 14878.287703899
3√n 604.92560613382
4√n 121.97658670376
5√n 46.668214032985

Divisors of 221363445

1, 3, 5, 15, 71, 213, 347, 355, 599, 1041, 1065, 1735, 1797, 2995, 5205, 8985, 24637, 42529, 73911, 123185, 127587, 207853, 212645, 369555, 623559, 637935, 1039265, 3117795, 14757563, 44272689, 73787815, 221363445

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 -221363444
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 221363445 can be divided by 32 positive divisors. The sum of these divisors (counting 221363445) is 1, the average is 0.03125.

Base conversion 221363445

Base System Value
2 Binary 1101001100011011110011110101
3 Ternary 120102112102120010
4 Quaternary 31030123303311
5 Quinary 423132112240
6 Senary 33544330433
8 Octal 1514336365
10 Decimal 221363445
12 Duodecimal 62173a19
16 Hexadecimal d31bcf5
20 Vigesimal 393a8c5
36 Base36 3nsl4l

Cryptographic Hash Functions

md5 ed9562466b2a6d97b77f562a57dbf082
sha1 d0e023ca1b3a6545f8a8c0105cb6ce2fcfbfe56d
sha256 69c3d50a80b1929b882849ab9d01be733d21b5ebf39a81e16a14f6af91d0fb90
sha512 0dbcae43c53c65761638fada4f8f19e8196da02b702683b064efe459b7ff91018ae78773bcf022004c88d1f83266869464e9dbe57c9c984ffd317c0497540504
ripemd-160 099d70f7d1da467a7ca2f91335a8cc0ce541535e

221363445 as geometric shapes

Circle

Radius = n
Diameter 442726890
Circumference 1390867545.1707
Area 1.5394361566883E+17

Sphere

Radius = n
Volume 4.5436652133612E+25
Surface area 6.1577446267534E+17
Circumference 1390867545.1707

Square

Length = n
Perimeter 885453780
Area 49001774782268025
Diagonal 313055186.13263

Cube

Length = n
Surface area 294010648693608150
Volume 1.0847201676917E+25
Space diagonal 383412733.67848

Equilateral Triangle

Length = n
Perimeter 664090335
Area 2.1218390895984E+16
Altitude 191706366.83924

Triangular Pyramid

Length = n
Surface area 2.1218390895984E+16
Volume 1.2783549771077E+24
Height 104351728.71088