6649430 (number)

6649430 is an even 7-digits composite number following 6649429 and preceding 6649431. In scientific notation, it is written as 6.649430 × 10^6. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 2482272 positive integers (up to 6649430) that are relatively prime to 6649430.

Interesting facts

Basic properties

Name

Name six million six hundred forty-nine thousand four hundred thirty

Notation

Scientific notation 6.649430 × 10^6
Engineering notation 6.649430 × 10^6

Prime Factorization of 6649430

Prime Factorization 2 × 5 × 79 × 19 × 443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6649430
Product of the distinct prime numbers

The prime factorization of 6649430 is 2 × 5 × 79 × 19 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 19, 44, 41, 123, 2238, 308, 46504, 64916, 863732, 280026, 5498742, 4766994, 7074981, 40867738, 923832109, 98005437, 4106558581, 1487955961

Basic calculations (n = 6649430)

Multiplication

n×y
n×2 13298860
n×3 19948290
n×4 26597720
n×5 33247150

Division

n÷y
n÷2 3324715
n÷3 2216476.6666667
n÷3 1662357.5
n÷5 1329886

Exponentiation

ny
n2 44214919324900
n3 2.9400401100657E+20
n4 1.9549590909074E+27
n5 1.2999363627852E+34

Nth Root

y√n
2√n 2578.6488710175
3√n 188.04486253939
4√n 50.78039849211
5√n 23.150313879141

Divisors of 6649430

1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 443, 790, 886, 1501, 2215, 3002, 4430, 7505, 8417, 15010, 16834, 34997, 42085, 69994, 84170, 174985, 349970, 664943, 1329886, 3324715, 6649430

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6649429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6649430 can be divided by 32 positive divisors. The sum of these divisors (counting 6649430) is 1, the average is 0.03125.

Base conversion 6649430

Base System Value
2 Binary 11001010111011001010110
3 Ternary 110111211022012
4 Quaternary 121113121112
5 Quinary 3200240210
6 Senary 354304222
8 Octal 31273126
10 Decimal 6649430
12 Duodecimal 2288072
16 Hexadecimal 657656
20 Vigesimal 21b3ba
36 Base36 3yiqe

Cryptographic Hash Functions

md5 7175514d3889b90cb21725aba340c90b
sha1 01c61d6956197ae94ac42fa22c70d74ee3f1f4ee
sha256 1fccba83d5f802a5c5480a55c1127c68b013056d06a88bc8b96e09667d7c146e
sha512 5ce2582b942902e2c73a55a1d1b3f0d18d66bc620acb4bea956903f51fcd2a682afdc4217812e6e34c26c5b1cf0e13745429135b80216974a6ad573642db51b0
ripemd-160 2e147cf40bcec129358fc36e94dce2ba2d5fd58c

6649430 as geometric shapes

Circle

Radius = n
Diameter 13298860
Circumference 41779600.877119
Area 1.3890526573017E+14

Sphere

Radius = n
Volume 1.2315211214722E+21
Surface area 5.5562106292068E+14
Circumference 41779600.877119

Square

Length = n
Perimeter 26597720
Area 44214919324900
Diagonal 9403714.0880505

Cube

Length = n
Surface area 265289515949400
Volume 2.9400401100657E+20
Space diagonal 11517150.601373

Equilateral Triangle

Length = n
Perimeter 19948290
Area 19145621680821
Altitude 5758575.3006864

Triangular Pyramid

Length = n
Surface area 19145621680821
Volume 3.4648704979798E+19
Height 3134571.3626835