221544292 (number)

221544292 is an even 9-digits composite number following 221544291 and preceding 221544293. In scientific notation, it is written as 2.21544292 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 108894536 positive integers (up to 221544292) that are relatively prime to 221544292.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred forty-four thousand two hundred ninety-two

Notation

Scientific notation 2.21544292 × 10^8
Engineering notation 2.21544292 × 10^6

Prime Factorization of 221544292

Prime Factorization 2 × 2 × 59 × 938747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110772146
Product of the distinct prime numbers

The prime factorization of 221544292 is 2 × 2 × 59 × 938747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 6, 7, 586, 177, 8458, 4935, 92525, 18872, 663889, 817028, 9852394, 5380594, 51211131, 68979552, 127727487, 906826348, 8674754259, 3313505388

Basic calculations (n = 221544292)

Multiplication

n×y
n×2 443088584
n×3 664632876
n×4 886177168
n×5 1107721460

Division

n÷y
n÷2 110772146
n÷3 73848097.333333
n÷3 55386073
n÷5 44308858.4

Exponentiation

ny
n2 49081873317781264
n3 1.0873808874222E+25
n4 2.4090302883827E+33
n5 5.3370690964631E+41

Nth Root

y√n
2√n 14884.364010599
3√n 605.09029638301
4√n 122.00149183759
5√n 46.675836836137

Divisors of 221544292

1, 2, 4, 59, 118, 236, 938747, 1877494, 3754988, 55386073, 110772146, 221544292

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221544291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221544292 can be divided by 12 positive divisors. The sum of these divisors (counting 221544292) is 1, the average is 0.083333333333333.

Base conversion 221544292

Base System Value
2 Binary 1101001101000111111101100100
3 Ternary 120102212121122011
4 Quaternary 31031013331210
5 Quinary 423203404132
6 Senary 33552244004
8 Octal 1515077544
10 Decimal 221544292
12 Duodecimal 62240604
16 Hexadecimal d347f64
20 Vigesimal 394d0ec
36 Base36 3nwgo4

Cryptographic Hash Functions

md5 352943c718ff6a725cae5befd59d3a2c
sha1 23db594063f22ae81016bc6bba2f3572912f3bef
sha256 11f763fafdc4ddcdf56b5b083deed1f95823b492edcb37973f0ef3865f2f1d8b
sha512 4f7eccb819125e1120001378885d90dc9ec092599c3e8d7aa669d6c5d46c81ac38ac42977ac2afd95fb71da87637d8d16ab6e66a5896fd4f5d998d80c3d99041
ripemd-160 4a7341a5b5197e3c9d7084bb0e6037c40cc656bb

221544292 as geometric shapes

Circle

Radius = n
Diameter 443088584
Circumference 1392003840.3839
Area 1.5419525263957E+17

Sphere

Radius = n
Volume 4.5548104101059E+25
Surface area 6.1678101055827E+17
Circumference 1392003840.3839

Square

Length = n
Perimeter 886177168
Area 49081873317781264
Diagonal 313310942.41275

Cube

Length = n
Surface area 294491239906687584
Volume 1.0873808874222E+25
Space diagonal 383725969.87088

Equilateral Triangle

Length = n
Perimeter 664632876
Area 2.1253074579264E+16
Altitude 191862984.93544

Triangular Pyramid

Length = n
Surface area 2.1253074579264E+16
Volume 1.2814906653814E+24
Height 104436980.80425