221464169 (number)

221464169 is an odd 9-digits composite number following 221464168 and preceding 221464170. In scientific notation, it is written as 2.21464169 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 218795844 positive integers (up to 221464169) that are relatively prime to 221464169.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred sixty-four thousand one hundred sixty-nine

Notation

Scientific notation 2.21464169 × 10^8
Engineering notation 2.21464169 × 10^6

Prime Factorization of 221464169

Prime Factorization 83 × 2668243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221464169
Product of the distinct prime numbers

The prime factorization of 221464169 is 83 × 2668243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 93, 28, 13, 946, 5836, 7070, 45662, 40726, 667342, 366158, 466661, 1997796, 97675172, 50813104, 673741942, 348663397, 8522814433, 324170048

Basic calculations (n = 221464169)

Multiplication

n×y
n×2 442928338
n×3 664392507
n×4 885856676
n×5 1107320845

Division

n÷y
n÷2 110732084.5
n÷3 73821389.666667
n÷3 55366042.25
n÷5 44292833.8

Exponentiation

ny
n2 49046378150860561
n3 1.086201537964E+25
n4 2.4055472097172E+33
n5 5.3274251379029E+41

Nth Root

y√n
2√n 14881.672251464
3√n 605.01734258052
4√n 121.99045967396
5√n 46.672460220861

Divisors of 221464169

1, 83, 2668243, 221464169

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 -221464168
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 221464169 can be divided by 4 positive divisors. The sum of these divisors (counting 221464169) is 1, the average is 0.25.

Base conversion 221464169

Base System Value
2 Binary 1101001100110100011001101001
3 Ternary 120102201112201122
4 Quaternary 31030310121221
5 Quinary 423143323134
6 Senary 33550425025
8 Octal 1514643151
10 Decimal 221464169
12 Duodecimal 62202175
16 Hexadecimal d334669
20 Vigesimal 3943089
36 Base36 3nuquh

Cryptographic Hash Functions

md5 ee02408b7c8f50f37e726c034d3fd102
sha1 1ea6b2e01f45e72849f5677d54c6a8e53c583683
sha256 299c9770b45df00a2c5edc9d6a99f7541bd316e5db1947080f06dd0d87d3eb9e
sha512 6ceae449dce495ac3cb577449aa1b210d539f017570e63d394773ef6ec713ab68253095a7898afca8f216a2089a6e3f4819aa19dd9d1795b977335678aadbd40
ripemd-160 c7a75542cc219a964c51c8bd70eb08995ce9ed5f

221464169 as geometric shapes

Circle

Radius = n
Diameter 442928338
Circumference 1391500412.7275
Area 1.5408374128393E+17

Sphere

Radius = n
Volume 4.5498703626476E+25
Surface area 6.1633496513572E+17
Circumference 1391500412.7275

Square

Length = n
Perimeter 885856676
Area 49046378150860561
Diagonal 313197631.37949

Cube

Length = n
Surface area 294278268905163366
Volume 1.086201537964E+25
Space diagonal 383587192.76402

Equilateral Triangle

Length = n
Perimeter 664392507
Area 2.1237704721132E+16
Altitude 191793596.38201

Triangular Pyramid

Length = n
Surface area 2.1237704721132E+16
Volume 1.280100788716E+24
Height 104399210.45983