6620439 (number)

6620439 is an odd 7-digits composite number following 6620438 and preceding 6620440. In scientific notation, it is written as 6.620439 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 3650304 positive integers (up to 6620439) that are relatively prime to 6620439.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.620439 × 10^6
Engineering notation 6.620439 × 10^6

Prime Factorization of 6620439

Prime Factorization 7 × 3 × 7 × 29 × 1553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 945777
Product of the distinct prime numbers

The prime factorization of 6620439 is 7 × 3 × 7 × 29 × 1553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 91, 27, 465, 627, 5172, 3100, 41731, 76134, 842136, 402333, 921812, 9893999, 48837849, 83283714, 198953365, 494973341, 3658481310, 4566711367

Basic calculations (n = 6620439)

Multiplication

n×y
n×2 13240878
n×3 19861317
n×4 26481756
n×5 33102195

Division

n÷y
n÷2 3310219.5
n÷3 2206813
n÷3 1655109.75
n÷5 1324087.8

Exponentiation

ny
n2 43830212552721
n3 2.9017524856232E+20
n4 1.9210875324167E+27
n5 1.2718442822025E+34

Nth Root

y√n
2√n 2573.0213757371
3√n 187.77117739042
4√n 50.72495811469
5√n 23.130091866515

Divisors of 6620439

1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 1553, 4263, 4659, 10871, 32613, 45037, 76097, 135111, 228291, 315259, 945777, 2206813, 6620439

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6620438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6620439 can be divided by 24 positive divisors. The sum of these divisors (counting 6620439) is 1, the average is 0.041666666666667.

Base conversion 6620439

Base System Value
2 Binary 11001010000010100010111
3 Ternary 110110100112110
4 Quaternary 121100110113
5 Quinary 3143323224
6 Senary 353522103
8 Octal 31202427
10 Decimal 6620439
12 Duodecimal 2273333
16 Hexadecimal 650517
20 Vigesimal 217b1j
36 Base36 3xwd3

Cryptographic Hash Functions

md5 94c77d4deb2c9a413366c38ad6cec8fe
sha1 b97a4ccee0f9900fba4cc3cf396d8538dc1606e6
sha256 0a04925124486ce483f98bbb19cb3cab1a352e11c8abed0ddd560191a69fc964
sha512 556c71e37d7d65f1424772ada2cbda2b519373cc9b07b867440a01d7d1b291c914f7d2a82b6b494e2c396e1f4b260885b92cd729d4e2bc4a085dadca80764886
ripemd-160 5ae7a6a5efdae836478d08c033088fd6b41a3c09

6620439 as geometric shapes

Circle

Radius = n
Diameter 13240878
Circumference 41597445.051879
Area 1.3769667376091E+14

Sphere

Radius = n
Volume 1.2154832388493E+21
Surface area 5.5078669504363E+14
Circumference 41597445.051879

Square

Length = n
Perimeter 26481756
Area 43830212552721
Diagonal 9362714.6226638

Cube

Length = n
Surface area 262981275316326
Volume 2.9017524856232E+20
Space diagonal 11466936.71641

Equilateral Triangle

Length = n
Perimeter 19861317
Area 18979038761964
Altitude 5733468.3582052

Triangular Pyramid

Length = n
Surface area 18979038761964
Volume 3.4197480998485E+19
Height 3120904.8742213