221475774 (number)

221475774 is an even 9-digits composite number following 221475773 and preceding 221475775. In scientific notation, it is written as 2.21475774 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 68146368 positive integers (up to 221475774) that are relatively prime to 221475774.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-five thousand seven hundred seventy-four

Notation

Scientific notation 2.21475774 × 10^8
Engineering notation 2.21475774 × 10^6

Prime Factorization of 221475774

Prime Factorization 2 × 3 × 13 × 2839433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221475774
Product of the distinct prime numbers

The prime factorization of 221475774 is 2 × 3 × 13 × 2839433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 82, 50, 264, 945, 230, 4387, 92170, 95960, 450958, 192780, 1588173, 567697, 57352729, 4268410, 815857761, 479024147, 3164781304, 2920249767

Basic calculations (n = 221475774)

Multiplication

n×y
n×2 442951548
n×3 664427322
n×4 885903096
n×5 1107378870

Division

n÷y
n÷2 110737887
n÷3 73825258
n÷3 55368943.5
n÷5 44295154.8

Exponentiation

ny
n2 49051518468899076
n3 1.0863723018775E+25
n4 2.4060514641047E+33
n5 5.3288211029643E+41

Nth Root

y√n
2√n 14882.062155494
3√n 605.02791028493
4√n 121.9920577558
5√n 46.67294934969

Divisors of 221475774

1, 2, 3, 6, 13, 26, 39, 78, 2839433, 5678866, 8518299, 17036598, 36912629, 73825258, 110737887, 221475774

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221475773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221475774 can be divided by 16 positive divisors. The sum of these divisors (counting 221475774) is 1, the average is 0.0625.

Base conversion 221475774

Base System Value
2 Binary 1101001100110111001110111110
3 Ternary 120102202010122110
4 Quaternary 31030313032332
5 Quinary 423144211044
6 Senary 33550554450
8 Octal 1514671676
10 Decimal 221475774
12 Duodecimal 62208a26
16 Hexadecimal d3373be
20 Vigesimal 394498e
36 Base36 3nuzsu

Cryptographic Hash Functions

md5 9681ef91149c44325583cc7cffec48a2
sha1 532d4e8cefec5cd48a84ccc185cf6586f9586ad0
sha256 0c4acd37ec925a34baefdf26037603a003f3e7e1fd35ade5d080559fb66b04b4
sha512 cb38b9c416bc62b1207caf0b66e7708f834e5af694e99cdcc9522e388e8315fa1727fd6d5a41f1560092eb39d6fa5c53679a811f6694e43bb70f55ed9dee9e81
ripemd-160 188ef72c81e8c7db20d4fa7656e41a2fbcbfb7bd

221475774 as geometric shapes

Circle

Radius = n
Diameter 442951548
Circumference 1391573329.093
Area 1.5409989006932E+17

Sphere

Radius = n
Volume 4.5505856568556E+25
Surface area 6.1639956027727E+17
Circumference 1391573329.093

Square

Length = n
Perimeter 885903096
Area 49051518468899076
Diagonal 313214043.32788

Cube

Length = n
Surface area 294309110813394456
Volume 1.0863723018775E+25
Space diagonal 383607293.21364

Equilateral Triangle

Length = n
Perimeter 664427322
Area 2.1239930544134E+16
Altitude 191803646.60682

Triangular Pyramid

Length = n
Surface area 2.1239930544134E+16
Volume 1.280302035918E+24
Height 104404681.10929