221557118 (number)

221557118 is an even 9-digits composite number following 221557117 and preceding 221557119. In scientific notation, it is written as 2.21557118 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 109406976 positive integers (up to 221557118) that are relatively prime to 221557118.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fifty-seven thousand one hundred eighteen

Notation

Scientific notation 2.21557118 × 10^8
Engineering notation 2.21557118 × 10^6

Prime Factorization of 221557118

Prime Factorization 2 × 659 × 97 × 1733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221557118
Product of the distinct prime numbers

The prime factorization of 221557118 is 2 × 659 × 97 × 1733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 83, 26, 859, 36, 9149, 3813, 58943, 99799, 2657, 434484, 2137052, 3452625, 18693509, 93051938, 816315609, 627747011, 5898377759, 8505798756

Basic calculations (n = 221557118)

Multiplication

n×y
n×2 443114236
n×3 664671354
n×4 886228472
n×5 1107785590

Division

n÷y
n÷2 110778559
n÷3 73852372.666667
n÷3 55389279.5
n÷5 44311423.6

Exponentiation

ny
n2 49087556536465924
n3 1.0875697555881E+25
n4 2.4095882067207E+33
n5 5.3386141864783E+41

Nth Root

y√n
2√n 14884.794859184
3√n 605.10197311261
4√n 122.00325757612
5√n 46.67637727021

Divisors of 221557118

1, 2, 97, 194, 659, 1318, 1733, 3466, 63923, 127846, 168101, 336202, 1142047, 2284094, 110778559, 221557118

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 -221557117
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 221557118 can be divided by 16 positive divisors. The sum of these divisors (counting 221557118) is 1, the average is 0.0625.

Base conversion 221557118

Base System Value
2 Binary 1101001101001011000101111110
3 Ternary 120102220021020012
4 Quaternary 31031023011332
5 Quinary 423204311433
6 Senary 33552423222
8 Octal 1515130576
10 Decimal 221557118
12 Duodecimal 62247b12
16 Hexadecimal d34b17e
20 Vigesimal 394ecfi
36 Base36 3nwqke

Cryptographic Hash Functions

md5 89e4603df46be6084e91fc7eaa7f7020
sha1 088a9d6fd57b5a9739c2c76139f7a7740cf0e4f0
sha256 0cffa8f61e42a01e03f329445eb9bfe39bf2655c65030048a21612cba18c6a73
sha512 4b0eda0da19a0f3949418423883636e075233c8c437618e29c2e956a21d9856e6f555105e7f40dd089dcf4bc01f7c3cacf39c961f7bd092bd29e7f79f95bd955
ripemd-160 c7328c7f727b17e35c1ef58bb3a0ff7a49ac6f2f

221557118 as geometric shapes

Circle

Radius = n
Diameter 443114236
Circumference 1392084428.5187
Area 1.5421310699763E+17

Sphere

Radius = n
Volume 4.5556015392296E+25
Surface area 6.1685242799054E+17
Circumference 1392084428.5187

Square

Length = n
Perimeter 886228472
Area 49087556536465924
Diagonal 313329081.1159

Cube

Length = n
Surface area 294525339218795544
Volume 1.0875697555881E+25
Space diagonal 383748185.15453

Equilateral Triangle

Length = n
Perimeter 664671354
Area 2.1255535485142E+16
Altitude 191874092.57727

Triangular Pyramid

Length = n
Surface area 2.1255535485142E+16
Volume 1.2817132486496E+24
Height 104443027.03863