6649984 (number)

6649984 is an even 7-digits composite number following 6649983 and preceding 6649985. In scientific notation, it is written as 6.649984 × 10^6. The sum of its digits is 46. It has a total of 9 prime factors and 32 positive divisors. There are 3022080 positive integers (up to 6649984) that are relatively prime to 6649984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.649984 × 10^6
Engineering notation 6.649984 × 10^6

Prime Factorization of 6649984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 4723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 103906
Product of the distinct prime numbers

The prime factorization of 6649984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 4723. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 9, 53, 73, 73, 612, 3670, 9954, 2692, 70524, 408281, 997782, 9410581, 6072041, 20449659, 58239587, 519266550, 121443329, 3871428630, 119188481

Basic calculations (n = 6649984)

Multiplication

n×y
n×2 13299968
n×3 19949952
n×4 26599936
n×5 33249920

Division

n÷y
n÷2 3324992
n÷3 2216661.3333333
n÷3 1662496
n÷5 1329996.8

Exponentiation

ny
n2 44222287200256
n3 2.9407750232511E+20
n4 1.9556106852219E+27
n5 1.3004779766955E+34

Nth Root

y√n
2√n 2578.7562893767
3√n 188.05008473943
4√n 50.781456156522
5√n 23.150699621873

Divisors of 6649984

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 4723, 9446, 18892, 37784, 51953, 75568, 103906, 151136, 207812, 302272, 415624, 604544, 831248, 1662496, 3324992, 6649984

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 -6649983
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 6649984 can be divided by 32 positive divisors. The sum of these divisors (counting 6649984) is 1, the average is 0.03125.

Base conversion 6649984

Base System Value
2 Binary 11001010111100010000000
3 Ternary 110111212001201
4 Quaternary 121113202000
5 Quinary 3200244414
6 Senary 354310544
8 Octal 31274200
10 Decimal 6649984
12 Duodecimal 2288454
16 Hexadecimal 657880
20 Vigesimal 21b4j4
36 Base36 3yj5s

Cryptographic Hash Functions

md5 c2e8e1ec720d782261743491d5e86091
sha1 99afdf429b53a7251ee5f07631fe88531e6c6fca
sha256 4a3b2004abb1203c1ff6db5d6e662821a4ef105b051fa7f478392082af40b709
sha512 92f93754cb0382156145623c26131159360d767b9504c7a80047a04e8f24f2e7135404bd7944b61aa97686d2eb1c26fce90ab04128f16b47b4df84912959d460
ripemd-160 33b633563c9800bc90a91ec3c5dcfa6eaa89ba99

6649984 as geometric shapes

Circle

Radius = n
Diameter 13299968
Circumference 41783081.761779
Area 1.3892841259326E+14

Sphere

Radius = n
Volume 1.2318289611875E+21
Surface area 5.5571365037305E+14
Circumference 41783081.761779

Square

Length = n
Perimeter 26599936
Area 44222287200256
Diagonal 9404497.5623641

Cube

Length = n
Surface area 265333723201536
Volume 2.9407750232511E+20
Space diagonal 11518110.15752

Equilateral Triangle

Length = n
Perimeter 19949952
Area 19148812064437
Altitude 5759055.0787601

Triangular Pyramid

Length = n
Surface area 19148812064437
Volume 3.4657366014748E+19
Height 3134832.520788