868576449 (number)

868576449 is an odd 9-digits composite number following 868576448 and preceding 868576450. In scientific notation, it is written as 8.68576449 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 534508560 positive integers (up to 868576449) that are relatively prime to 868576449.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million five hundred seventy-six thousand four hundred forty-nine

Notation

Scientific notation 8.68576449 × 10^8
Engineering notation 8.68576449 × 10^6

Prime Factorization of 868576449

Prime Factorization 3 × 13 × 22271191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868576449
Product of the distinct prime numbers

The prime factorization of 868576449 is 3 × 13 × 22271191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 14, 81, 621, 299, 4008, 9144, 53866, 46279, 884742, 774091, 7237353, 3274153, 14571099, 18799148, 671123939, 610706862, 7093240025, 1880506350

Basic calculations (n = 868576449)

Multiplication

n×y
n×2 1737152898
n×3 2605729347
n×4 3474305796
n×5 4342882245

Division

n÷y
n÷2 434288224.5
n÷3 289525483
n÷3 217144112.25
n÷5 173715289.8

Exponentiation

ny
n2 754425047757449601
n3 6.5527582901782E+26
n4 5.6915715268383E+35
n5 4.9435649860107E+44

Nth Root

y√n
2√n 29471.62107859
3√n 954.11930503418
4√n 171.67300626071
5√n 61.342519537291

Divisors of 868576449

1, 3, 13, 39, 22271191, 66813573, 289525483, 868576449

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 -868576448
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 868576449 can be divided by 8 positive divisors. The sum of these divisors (counting 868576449) is 1, the average is 0.125.

Base conversion 868576449

Base System Value
2 Binary 110011110001010110110011000001
3 Ternary 2020112101020220010
4 Quaternary 303301112303001
5 Quinary 3234323421244
6 Senary 222104335133
8 Octal 6361266301
10 Decimal 868576449
12 Duodecimal 202a744a9
16 Hexadecimal 33c56cc1
20 Vigesimal db8c129
36 Base36 ed4lvl

Cryptographic Hash Functions

md5 219860fb5cc02a0a40df1682e51835f8
sha1 4c766515b9b22ef5f565370e9d848e1edf4451f5
sha256 c5f8b421cb23b2d65a1d309abb378f1c85d8a301bc3a7f9e6aa8ef1a787738da
sha512 b539452ef360e131e1d0fcbcba4f515afd649a4f74775fb98fc163b6c6ef1c653ce1bf25439a628d57c0f21e0f9e47e5978d4e765422f09ad2d5362998632888
ripemd-160 59a33a3a1796acaf73a144f59c6f2a29f329e530

868576449 as geometric shapes

Circle

Radius = n
Diameter 1737152898
Circumference 5457426782.519
Area 2.3700961877189E+18

Sphere

Radius = n
Volume 2.7448129740231E+27
Surface area 9.4803847508757E+18
Circumference 5457426782.519

Square

Length = n
Perimeter 3474305796
Area 754425047757449601
Diagonal 1228352594.1337

Cube

Length = n
Surface area 4526550286544697606
Volume 6.5527582901782E+26
Space diagonal 1504418539.9258

Equilateral Triangle

Length = n
Perimeter 2605729347
Area 3.2667562830462E+17
Altitude 752209269.96288

Triangular Pyramid

Length = n
Surface area 3.2667562830462E+17
Volume 7.7224997041023E+25
Height 409450864.71122