221570709 (number)

221570709 is an odd 9-digits composite number following 221570708 and preceding 221570710. In scientific notation, it is written as 2.21570709 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 147678960 positive integers (up to 221570709) that are relatively prime to 221570709.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred seventy thousand seven hundred nine

Notation

Scientific notation 2.21570709 × 10^8
Engineering notation 2.21570709 × 10^6

Prime Factorization of 221570709

Prime Factorization 3 × 7283 × 10141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221570709
Product of the distinct prime numbers

The prime factorization of 221570709 is 3 × 7283 × 10141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 51, 26, 620, 229, 5070, 3965, 95848, 7804, 759731, 494312, 4177579, 4141746, 6367468, 49801099, 742970140, 462704166, 2578790184, 4750075182

Basic calculations (n = 221570709)

Multiplication

n×y
n×2 443141418
n×3 664712127
n×4 886282836
n×5 1107853545

Division

n÷y
n÷2 110785354.5
n÷3 73856903
n÷3 55392677.25
n÷5 44314141.8

Exponentiation

ny
n2 49093579086762681
n3 1.0877699125602E+25
n4 2.4101795075482E+33
n5 5.3402518230473E+41

Nth Root

y√n
2√n 14885.251391898
3√n 605.11434580283
4√n 122.00512854752
5√n 46.676949910876

Divisors of 221570709

1, 3, 7283, 10141, 21849, 30423, 73856903, 221570709

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 -221570708
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 221570709 can be divided by 8 positive divisors. The sum of these divisors (counting 221570709) is 1, the average is 0.125.

Base conversion 221570709

Base System Value
2 Binary 1101001101001110011010010101
3 Ternary 120102220221212120
4 Quaternary 31031032122111
5 Quinary 423210230314
6 Senary 33553010153
8 Octal 1515163225
10 Decimal 221570709
12 Duodecimal 62253959
16 Hexadecimal d34e695
20 Vigesimal 394g6f9
36 Base36 3nx11x

Cryptographic Hash Functions

md5 0df674ca6ec464f76bd4282b38f684b3
sha1 54803371e7f592acd3e4ecbadf42064824c2a9fc
sha256 67745490681ee0a3ad0ae13706ce31d1d1297be2e373a7a5ad64f84f97b6b868
sha512 fce002589f07126232439a662a1826e7ecac01e4372f1c736c37a4b0107b1e2c3ed40460a7ccff3b4fe74cb9d1bdd2d6c78257e4f39b707c9b682e326bc4dfb3
ripemd-160 d239c5e39da8a9249ad648cdac54812b88a9efdb

221570709 as geometric shapes

Circle

Radius = n
Diameter 443141418
Circumference 1392169823.2902
Area 1.542320273974E+17

Sphere

Radius = n
Volume 4.5564399547933E+25
Surface area 6.1692810958961E+17
Circumference 1392169823.2902

Square

Length = n
Perimeter 886282836
Area 49093579086762681
Diagonal 313348301.69242

Cube

Length = n
Surface area 294561474520576086
Volume 1.0877699125602E+25
Space diagonal 383771725.45706

Equilateral Triangle

Length = n
Perimeter 664712127
Area 2.1258143325918E+16
Altitude 191885862.72853

Triangular Pyramid

Length = n
Surface area 2.1258143325918E+16
Volume 1.2819491359033E+24
Height 104449433.89747