6643460 (number)

6643460 is an even 7-digits composite number following 6643459 and preceding 6643461. In scientific notation, it is written as 6.643460 × 10^6. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 2647040 positive integers (up to 6643460) that are relatively prime to 6643460.

Interesting facts

Basic properties

Name

Name six million six hundred forty-three thousand four hundred sixty

Notation

Scientific notation 6.643460 × 10^6
Engineering notation 6.643460 × 10^6

Prime Factorization of 6643460

Prime Factorization 2 × 2 × 5 × 941 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3321730
Product of the distinct prime numbers

The prime factorization of 6643460 is 2 × 2 × 5 × 941 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 29, 60, 192, 115, 3061, 1064, 43953, 48266, 292526, 183989, 4393568, 7441969, 72884792, 44655729, 532696621, 487552668, 3353704877, 2097471622

Basic calculations (n = 6643460)

Multiplication

n×y
n×2 13286920
n×3 19930380
n×4 26573840
n×5 33217300

Division

n÷y
n÷2 3321730
n÷3 2214486.6666667
n÷3 1660865
n÷5 1328692

Exponentiation

ny
n2 44135560771600
n3 2.9321283256369E+20
n4 1.9479477246236E+27
n5 1.2941112790628E+34

Nth Root

y√n
2√n 2577.4910281124
3√n 187.9885687934
4√n 50.768996721547
5√n 23.146155416391

Divisors of 6643460

1, 2, 4, 5, 10, 20, 353, 706, 941, 1412, 1765, 1882, 3530, 3764, 4705, 7060, 9410, 18820, 332173, 664346, 1328692, 1660865, 3321730, 6643460

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 -6643459
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 6643460 can be divided by 24 positive divisors. The sum of these divisors (counting 6643460) is 1, the average is 0.041666666666667.

Base conversion 6643460

Base System Value
2 Binary 11001010101111100000100
3 Ternary 110111112010002
4 Quaternary 121111330010
5 Quinary 3200042320
6 Senary 354220432
8 Octal 31257404
10 Decimal 6643460
12 Duodecimal 2284718
16 Hexadecimal 655f04
20 Vigesimal 21a8d0
36 Base36 3ye4k

Cryptographic Hash Functions

md5 ed00ba1eb25eb1930d0e4552e1359007
sha1 7882450c2c5d6790d1d7afffc13ced4bab095fc8
sha256 91f0fcd06a4dbbee8956de5fb17f5f474047181b35aca4656f7e4aea379ef451
sha512 bac2c28f7e7b184d35cb21566631c94ba52c4f9448ffba904c6aca6c1bf3b482ae34d1318544f425fadcdd52cd8e81a7089d20f4765fef16179b5e8fa1780aa1
ripemd-160 b278b30e344d44d0b32051a9c96110820140b25f

6643460 as geometric shapes

Circle

Radius = n
Diameter 13286920
Circumference 41742090.260835
Area 1.3865595348212E+14

Sphere

Radius = n
Volume 1.2282070409605E+21
Surface area 5.546238139285E+14
Circumference 41742090.260835

Square

Length = n
Perimeter 26573840
Area 44135560771600
Diagonal 9395271.2330832

Cube

Length = n
Surface area 264813364629600
Volume 2.9321283256369E+20
Space diagonal 11506810.258052

Equilateral Triangle

Length = n
Perimeter 19930380
Area 19111258419239
Altitude 5753405.1290258

Triangular Pyramid

Length = n
Surface area 19111258419239
Volume 3.4555463706117E+19
Height 3131757.0776944