221540283 (number)

221540283 is an odd 9-digits composite number following 221540282 and preceding 221540284. In scientific notation, it is written as 2.21540283 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 147555936 positive integers (up to 221540283) that are relatively prime to 221540283.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred forty thousand two hundred eighty-three

Notation

Scientific notation 2.21540283 × 10^8
Engineering notation 2.21540283 × 10^6

Prime Factorization of 221540283

Prime Factorization 9 × 1129 × 21803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221540283
Product of the distinct prime numbers

The prime factorization of 221540283 is 9 × 1129 × 21803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 1, 29, 336, 63, 420, 8119, 68556, 27349, 292706, 476342, 5544571, 85881, 99186361, 48619594, 223226395, 146329238, 2326567208, 8065713397

Basic calculations (n = 221540283)

Multiplication

n×y
n×2 443080566
n×3 664620849
n×4 886161132
n×5 1107701415

Division

n÷y
n÷2 110770141.5
n÷3 73846761
n÷3 55385070.75
n÷5 44308056.6

Exponentiation

ny
n2 49080096991720089
n3 1.0873218577213E+25
n4 2.4088559207167E+33
n5 5.3365862238179E+41

Nth Root

y√n
2√n 14884.229338464
3√n 605.08664651597
4√n 122.00093990812
5√n 46.675667908486

Divisors of 221540283

1, 9, 1129, 10161, 21803, 196227, 24615587, 221540283

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 -221540282
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 221540283 can be divided by 8 positive divisors. The sum of these divisors (counting 221540283) is 1, the average is 0.125.

Base conversion 221540283

Base System Value
2 Binary 1101001101000110111110111011
3 Ternary 120102212102010200
4 Quaternary 31031012332323
5 Quinary 423203242113
6 Senary 33552213243
8 Octal 1515067673
10 Decimal 221540283
12 Duodecimal 6223a223
16 Hexadecimal d346fbb
20 Vigesimal 394cae3
36 Base36 3nwdkr

Cryptographic Hash Functions

md5 596e58520f234db89c08eebedcb14ce8
sha1 20e3a1ac46332289df0495b6388ac79574dd3cd5
sha256 3e030f30d11ce70d095c4547427b09cc61c177e52dcb47113062c8a8fb9a2900
sha512 9eca566a4823e97d0e9ea39c1aa74f11af4c0ff8396f594bda4653f3d88ee4d10650610573fc1fa55adaf6e63fbc54d5cfaac968d916d27ff8572362a413045b
ripemd-160 443f9fd8bb51bb481812675559a13e1695964e73

221540283 as geometric shapes

Circle

Radius = n
Diameter 443080566
Circumference 1391978651.094
Area 1.5418967214666E+17

Sphere

Radius = n
Volume 4.5545631470732E+25
Surface area 6.1675868858665E+17
Circumference 1391978651.094

Square

Length = n
Perimeter 886161132
Area 49080096991720089
Diagonal 313305272.83057

Cube

Length = n
Surface area 294480581950320534
Volume 1.0873218577213E+25
Space diagonal 383719026.07919

Equilateral Triangle

Length = n
Perimeter 664620849
Area 2.1252305407517E+16
Altitude 191859513.03959

Triangular Pyramid

Length = n
Surface area 2.1252305407517E+16
Volume 1.2814210982118E+24
Height 104435090.94352