6449895984 (number)

6449895984 is an even 10-digits composite number following 6449895983 and preceding 6449895985. In scientific notation, it is written as 6.449895984 × 10^9. The sum of its digits is 66. It has a total of 7 prime factors and 40 positive divisors. There are 1842827328 positive integers (up to 6449895984) that are relatively prime to 6449895984.

Interesting facts

Basic properties

Name

Name six billion four hundred forty-nine million eight hundred ninety-five thousand nine hundred eighty-four

Notation

Scientific notation 6.449895984 × 10^9
Engineering notation 6.449895984 × 10^9

Prime Factorization of 6449895984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 19196119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 806236998
Product of the distinct prime numbers

The prime factorization of 6449895984 is 2 × 2 × 2 × 2 × 3 × 7 × 19196119. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 64, 99, 751, 621, 7534, 3004, 88300, 37642, 179680, 519595, 2400574, 2185299, 27539549, 32313470, 128046605, 142031941, 6201951227, 1542652859

Basic calculations (n = 6449895984)

Multiplication

n×y
n×2 12899791968
n×3 19349687952
n×4 25799583936
n×5 32249479920

Division

n÷y
n÷2 3224947992
n÷3 2149965328
n÷3 1612473996
n÷5 1289979196.8

Exponentiation

ny
n2 4.1601158204419E+19
n3 2.6832314323243E+29
n4 1.7306563639491E+39
n5 1.116255353152E+49

Nth Root

y√n
2√n 80311.244443104
3√n 1861.4479787354
4√n 283.39238600058
5√n 91.603178258421

Divisors of 6449895984

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 19196119, 38392238, 57588357, 76784476, 115176714, 134372833, 153568952, 230353428, 268745666, 307137904, 403118499, 460706856, 537491332, 806236998, 921413712, 1074982664, 1612473996, 2149965328, 3224947992, 6449895984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6449895983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6449895984 can be divided by 40 positive divisors. The sum of these divisors (counting 6449895984) is 1, the average is 0.025.

Base conversion 6449895984

Base System Value
2 Binary 110000000011100011001101000110000
3 Ternary 121122111121122221110
4 Quaternary 12000130121220300
5 Quinary 101202133132414
6 Senary 2544003353320
8 Octal 60034315060
10 Decimal 6449895984
12 Duodecimal 1300082840
16 Hexadecimal 180719a30
20 Vigesimal 50fbgjj4
36 Base36 2yo3nlc

Cryptographic Hash Functions

md5 e3eec3e3930d8011fe11a0258bfcd3df
sha1 f730e23ff56612991fab48abc98aa1f9ecbf5545
sha256 8e91056ea9a81be7ec2384964aa32c7e209c0157e1d00abc3f07ce7dd38fff8c
sha512 19adaf4d42c520baa189a4c402af960d9b97ce365b88415b9e7df31098f13287b7b40ee708e13adbf1e3c220ee0f2090f25601129f5f27ab7c46d9d34d14ed2d
ripemd-160 9f63323b4b9a1ac19137b3bd29e9a5d7a2fb7f60

6449895984 as geometric shapes

Circle

Radius = n
Diameter 12899791968
Circumference 40525891679.505
Area 1.3069389299583E+20

Sphere

Radius = n
Volume 1.1239493540895E+30
Surface area 5.2277557198332E+20
Circumference 40525891679.505

Square

Length = n
Perimeter 25799583936
Area 4.1601158204419E+19
Diagonal 9121530376.4686

Cube

Length = n
Surface area 2.4960694922652E+20
Volume 2.6832314323243E+29
Space diagonal 11171547547.822

Equilateral Triangle

Length = n
Perimeter 19349687952
Area 1.8013829915941E+19
Altitude 5585773773.9112

Triangular Pyramid

Length = n
Surface area 1.8013829915941E+19
Volume 3.1622185688157E+28
Height 3040510125.4895