221305093 (number)

221305093 is an odd 9-digits composite number following 221305092 and preceding 221305094. In scientific notation, it is written as 2.21305093 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 216596428 positive integers (up to 221305093) that are relatively prime to 221305093.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred five thousand ninety-three

Notation

Scientific notation 2.21305093 × 10^8
Engineering notation 2.21305093 × 10^6

Prime Factorization of 221305093

Prime Factorization 47 × 4708619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221305093
Product of the distinct prime numbers

The prime factorization of 221305093 is 47 × 4708619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 85, 80, 957, 295, 2119, 455, 54614, 50802, 579367, 160315, 3189884, 2530642, 50611989, 51543042, 77766722, 118232243, 9285878231, 8959244495

Basic calculations (n = 221305093)

Multiplication

n×y
n×2 442610186
n×3 663915279
n×4 885220372
n×5 1106525465

Division

n÷y
n÷2 110652546.5
n÷3 73768364.333333
n÷3 55326273.25
n÷5 44261018.6

Exponentiation

ny
n2 48975944187738649
n3 1.083862588323E+25
n4 2.3986431090805E+33
n5 5.3083193632887E+41

Nth Root

y√n
2√n 14876.326596307
3√n 604.87244812328
4√n 121.96854756989
5√n 46.66575340015

Divisors of 221305093

1, 47, 4708619, 221305093

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221305092
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221305093 can be divided by 4 positive divisors. The sum of these divisors (counting 221305093) is 1, the average is 0.25.

Base conversion 221305093

Base System Value
2 Binary 1101001100001101100100000101
3 Ternary 120102102110111221
4 Quaternary 31030031210011
5 Quinary 423123230333
6 Senary 33543200341
8 Octal 1514154405
10 Decimal 221305093
12 Duodecimal 621460b1
16 Hexadecimal d30d905
20 Vigesimal 39332ed
36 Base36 3nrc3p

Cryptographic Hash Functions

md5 4b2de546cc9eb0fd171a1d55e868aa35
sha1 b172f953772feb26dba81b5c0bdd00fb538919fc
sha256 10491bd7e542e93dc5d2d5f04fa4b13a24658c9749e2f1d69c3eccb52e68f340
sha512 76b34b23c9adbade27913a6afb2ecf002ddcc0e7684d785b1eecde4f86b4fb58bf3f51b2cc6d26d8ab052f432a7b54776927e3ec211227cb2be5bb43663da62e
ripemd-160 79f6a10dc39d2cb296a48a3db052506439b93f3d

221305093 as geometric shapes

Circle

Radius = n
Diameter 442610186
Circumference 1390500908.7416
Area 1.5386246646282E+17

Sphere

Radius = n
Volume 4.5400729933019E+25
Surface area 6.1544986585129E+17
Circumference 1390500908.7416

Square

Length = n
Perimeter 885220372
Area 48975944187738649
Diagonal 312972663.94284

Cube

Length = n
Surface area 293855665126431894
Volume 1.083862588323E+25
Space diagonal 383311665.04976

Equilateral Triangle

Length = n
Perimeter 663915279
Area 2.1207205920455E+16
Altitude 191655832.52488

Triangular Pyramid

Length = n
Surface area 2.1207205920455E+16
Volume 1.2773443101294E+24
Height 104324221.31428