6449663380 (number)

6449663380 is an even 10-digits composite number following 6449663379 and preceding 6449663381. In scientific notation, it is written as 6.449663380 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 2579865344 positive integers (up to 6449663380) that are relatively prime to 6449663380.

Interesting facts

Basic properties

Name

Name six billion four hundred forty-nine million six hundred sixty-three thousand three hundred eighty

Notation

Scientific notation 6.449663380 × 10^9
Engineering notation 6.449663380 × 10^9

Prime Factorization of 6449663380

Prime Factorization 2 × 2 × 5 × 322483169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3224831690
Product of the distinct prime numbers

The prime factorization of 6449663380 is 2 × 2 × 5 × 322483169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 68, 77, 348, 660, 8942, 6804, 66435, 7567, 413295, 778146, 9084891, 6337342, 93285849, 27152132, 583757959, 845019707, 7280750163, 6717532408

Basic calculations (n = 6449663380)

Multiplication

n×y
n×2 12899326760
n×3 19348990140
n×4 25798653520
n×5 32248316900

Division

n÷y
n÷2 3224831690
n÷3 2149887793.3333
n÷3 1612415845
n÷5 1289932676

Exponentiation

ny
n2 4.1598157715313E+19
n3 2.6829411449192E+29
n4 1.7304067253081E+39
n5 1.1160540888725E+49

Nth Root

y√n
2√n 80309.79628912
3√n 1861.4256018655
4√n 283.38983095574
5√n 91.602517547827

Divisors of 6449663380

1, 2, 4, 5, 10, 20, 322483169, 644966338, 1289932676, 1612415845, 3224831690, 6449663380

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6449663379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6449663380 can be divided by 12 positive divisors. The sum of these divisors (counting 6449663380) is 1, the average is 0.083333333333333.

Base conversion 6449663380

Base System Value
2 Binary 110000000011011100000110110010100
3 Ternary 121122111011211212111
4 Quaternary 12000123200312110
5 Quinary 101202103212010
6 Senary 2543554400404
8 Octal 60033406624
10 Decimal 6449663380
12 Duodecimal 12bbb90104
16 Hexadecimal 1806e0d94
20 Vigesimal 50fa7i90
36 Base36 2ynyo44

Cryptographic Hash Functions

md5 56025dcb62c31dba14909fea169f4eaa
sha1 4a9e7f5a281d10c4e845b29bfc9b4dd9eaf0bddd
sha256 272f5ced5f4e4d4fcc238ad0480633cde8d3c55eddd3dd87efc4934e752b60f7
sha512 92b323697cec877a0c3b13d171a4945e5f30c4d82ff1c8a648d1932003cdcbbfbfb7259a78b72d272e8a0a4861ba8c739432cd2992188392171229a51ae9975c
ripemd-160 a9eacacda9196fe6332941eb14ae21f3e1cd8f2b

6449663380 as geometric shapes

Circle

Radius = n
Diameter 12899326760
Circumference 40524430185.47
Area 1.306844666813E+20

Sphere

Radius = n
Volume 1.1238277587856E+30
Surface area 5.2273786672519E+20
Circumference 40524430185.47

Square

Length = n
Perimeter 25798653520
Area 4.1598157715313E+19
Diagonal 9121201424.7371

Cube

Length = n
Surface area 2.4958894629188E+20
Volume 2.6829411449192E+29
Space diagonal 11171144665.876

Equilateral Triangle

Length = n
Perimeter 19348990140
Area 1.8012530666046E+19
Altitude 5585572332.9382

Triangular Pyramid

Length = n
Surface area 1.8012530666046E+19
Volume 3.1618764618279E+28
Height 3040400474.9124