6449532394 (number)

6449532394 is an even 10-digits composite number following 6449532393 and preceding 6449532395. In scientific notation, it is written as 6.449532394 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 3224766196 positive integers (up to 6449532394) that are relatively prime to 6449532394.

Interesting facts

Basic properties

Name

Name six billion four hundred forty-nine million five hundred thirty-two thousand three hundred ninety-four

Notation

Scientific notation 6.449532394 × 10^9
Engineering notation 6.449532394 × 10^9

Prime Factorization of 6449532394

Prime Factorization 2 × 3224766197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6449532394
Product of the distinct prime numbers

The prime factorization of 6449532394 is 2 × 3224766197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 19, 69, 850, 998, 4158, 5600, 71810, 94901, 134698, 999248, 9934936, 1916819, 26097115, 65537534, 735218555, 279215205, 2888794991, 748990302

Basic calculations (n = 6449532394)

Multiplication

n×y
n×2 12899064788
n×3 19348597182
n×4 25798129576
n×5 32247661970

Division

n÷y
n÷2 3224766197
n÷3 2149844131.3333
n÷3 1612383098.5
n÷5 1289906478.8

Exponentiation

ny
n2 4.1596468101255E+19
n3 2.6827776849503E+29
n4 1.7302661584988E+39
n5 1.115940763948E+49

Nth Root

y√n
2√n 80308.980780483
3√n 1861.4130005699
4√n 283.3883921061
5√n 91.602145474305

Divisors of 6449532394

1, 2, 3224766197, 6449532394

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 -6449532393
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 6449532394 can be divided by 4 positive divisors. The sum of these divisors (counting 6449532394) is 1, the average is 0.25.

Base conversion 6449532394

Base System Value
2 Binary 110000000011011000000110111101010
3 Ternary 121122110221012012011
4 Quaternary 12000123000313222
5 Quinary 101202040014034
6 Senary 2543551510134
8 Octal 60033006752
10 Decimal 6449532394
12 Duodecimal 12bbb2834a
16 Hexadecimal 1806c0dea
20 Vigesimal 50f9baje
36 Base36 2ynvv1m

Cryptographic Hash Functions

md5 71ed88d21f6b1cd77227bf0a0bb01c11
sha1 8297bad1284e3893f6a93f30dbd6ce8e88e8d2e4
sha256 700d9959d6db8799edd7cbadba791c5d6b754441c90b27b7c6a3c4d50499cb25
sha512 98900eff19781a5271248670ed5bcbb26e8026fbfeffd19a087399447a3e41f2f7fa9d41a4d47a46273c59ac4b07b1e5aa2d93df3f8312a86a179913953adcb1
ripemd-160 f6a63c9c1ed59cecd2adf8d2c2776b2b0f128d99

6449532394 as geometric shapes

Circle

Radius = n
Diameter 12899064788
Circumference 40523607176.16
Area 1.3067915860219E+20

Sphere

Radius = n
Volume 1.123759288834E+30
Surface area 5.2271663440874E+20
Circumference 40523607176.16

Square

Length = n
Perimeter 25798129576
Area 4.1596468101255E+19
Diagonal 9121016182.5594

Cube

Length = n
Surface area 2.4957880860753E+20
Volume 2.6827776849503E+29
Space diagonal 11170917791.469

Equilateral Triangle

Length = n
Perimeter 19348597182
Area 1.8011799041698E+19
Altitude 5585458895.7347

Triangular Pyramid

Length = n
Surface area 1.8011799041698E+19
Volume 3.1616838224072E+28
Height 3040338727.5198