868241489 (number)

868241489 is an odd 9-digits composite number following 868241488 and preceding 868241490. In scientific notation, it is written as 8.68241489 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 860557824 positive integers (up to 868241489) that are relatively prime to 868241489.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million two hundred forty-one thousand four hundred eighty-nine

Notation

Scientific notation 8.68241489 × 10^8
Engineering notation 8.68241489 × 10^6

Prime Factorization of 868241489

Prime Factorization 113 × 7683553

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 868241489
Product of the distinct prime numbers

The prime factorization of 868241489 is 113 × 7683553. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868241489)

Multiplication

n×y
n×2 1736482978
n×3 2604724467
n×4 3472965956
n×5 4341207445

Division

n÷y
n÷2 434120744.5
n÷3 289413829.66667
n÷3 217060372.25
n÷5 173648297.8

Exponentiation

ny
n2 753843283220937121
n3 6.545180146964E+26
n4 5.6827969565732E+35
n5 4.9340400912598E+44

Nth Root

y√n
2√n 29465.937775676
3√n 953.99663961066
4√n 171.65645276446
5√n 61.337787550678

Divisors of 868241489

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 -868241488
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 868241489 can be divided by 4 positive divisors. The sum of these divisors (counting 868241489) is 1, the average is 0.25.

Base conversion 868241489

Base System Value
2 Binary 110011110000000101000001010001
3 Ternary 2020111202020102012
4 Quaternary 303300011001101
5 Quinary 3234232211424
6 Senary 222053232305
8 Octal 6360050121
10 Decimal 868241489
12 Duodecimal 202932695
16 Hexadecimal 33c05051
20 Vigesimal db6a3e9
36 Base36 ecxff5

Cryptographic Hash Functions

md5 b8d2f928a8f1fd553cef5036ead4787c
sha1 85dbead35dcc98f57a05cb41741feed671903531
sha256 4fa68b732d8fb45a03f5034cccb04317e6de4ce18551e8c3d00c01a7ad9b4b70
sha512 ca3c328bd044c80ef704984ff20ec333f5dc1c566db8dc31851e136233efc517b809e121a69f9cd4c3091305682b8ae22697ebc41f49f99888a553cdad1a9f8a
ripemd-160 ac9cbbeb7a6a475c2e1d93d1ce4db7e1563cc2d7

868241489 as geometric shapes

Circle

Radius = n
Diameter 1736482978
Circumference 5455322166.7685
Area 2.3682685205249E+18

Sphere

Radius = n
Volume 2.7416386488165E+27
Surface area 9.4730740820996E+18
Circumference 5455322166.7685

Square

Length = n
Perimeter 3472965956
Area 753843283220937121
Diagonal 1227878889.1588

Cube

Length = n
Surface area 4523059699325622726
Volume 6.545180146964E+26
Space diagonal 1503838372.1873

Equilateral Triangle

Length = n
Perimeter 2604724467
Area 3.264237168708E+17
Altitude 751919186.09363

Triangular Pyramid

Length = n
Surface area 3.264237168708E+17
Volume 7.7135687766763E+25
Height 409292963.05294