221574146 (number)

221574146 is an even 9-digits composite number following 221574145 and preceding 221574147. In scientific notation, it is written as 2.21574146 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 108428448 positive integers (up to 221574146) that are relatively prime to 221574146.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred seventy-four thousand one hundred forty-six

Notation

Scientific notation 2.21574146 × 10^8
Engineering notation 2.21574146 × 10^6

Prime Factorization of 221574146

Prime Factorization 2 × 59 × 233 × 8059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221574146
Product of the distinct prime numbers

The prime factorization of 221574146 is 2 × 59 × 233 × 8059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 35, 100, 563, 799, 4957, 1726, 26521, 77964, 271452, 697966, 9325050, 9584648, 92813856, 86422089, 45591856, 319751992, 196590622, 439218700

Basic calculations (n = 221574146)

Multiplication

n×y
n×2 443148292
n×3 664722438
n×4 886296584
n×5 1107870730

Division

n÷y
n÷2 110787073
n÷3 73858048.666667
n÷3 55393536.5
n÷5 44314829.2

Exponentiation

ny
n2 49095102175629316
n3 1.0878205337348E+25
n4 2.4103290576355E+33
n5 5.3406660252457E+41

Nth Root

y√n
2√n 14885.366841298
3√n 605.11747462683
4√n 122.00560167999
5√n 46.677094720343

Divisors of 221574146

1, 2, 59, 118, 233, 466, 8059, 13747, 16118, 27494, 475481, 950962, 1877747, 3755494, 110787073, 221574146

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 -221574145
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 221574146 can be divided by 16 positive divisors. The sum of these divisors (counting 221574146) is 1, the average is 0.0625.

Base conversion 221574146

Base System Value
2 Binary 1101001101001111010000000010
3 Ternary 120102221010120212
4 Quaternary 31031033100002
5 Quinary 423210333041
6 Senary 33553034122
8 Octal 1515172002
10 Decimal 221574146
12 Duodecimal 62255942
16 Hexadecimal d34f402
20 Vigesimal 394gf76
36 Base36 3nx3pe

Cryptographic Hash Functions

md5 49147254b5e018ad0c67ca51e93130e0
sha1 3fdfd3529e4db6ec287d4dcb048b739b08b3e600
sha256 bf29cff66c128b8f80b4174d16722c02a758377621f1f0269418328b38356df6
sha512 77385427ca8a27db3c4dff35b62e4139fbcf4e0779ea1b00ee65dc41d760117acbe032ee2c7c107ef4e1e85b09cc58a448c316bb2e61d7ea21c207ec1c8a21b6
ripemd-160 e354eb5d5cdc8224aadff50be9cfa6f897c5575d

221574146 as geometric shapes

Circle

Radius = n
Diameter 443148292
Circumference 1392191418.5981
Area 1.542368123222E+17

Sphere

Radius = n
Volume 4.5566519962738E+25
Surface area 6.1694724928879E+17
Circumference 1392191418.5981

Square

Length = n
Perimeter 886296584
Area 49095102175629316
Diagonal 313353162.34444

Cube

Length = n
Surface area 294570613053775896
Volume 1.0878205337348E+25
Space diagonal 383777678.51568

Equilateral Triangle

Length = n
Perimeter 664722438
Area 2.1258802842744E+16
Altitude 191888839.25784

Triangular Pyramid

Length = n
Surface area 2.1258802842744E+16
Volume 1.2820087935297E+24
Height 104451054.11481