6540900 (number)

6540900 is an even 7-digits composite number following 6540899 and preceding 6540901. In scientific notation, it is written as 6.540900 × 10^6. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 1744160 positive integers (up to 6540900) that are relatively prime to 6540900.

Interesting facts

Basic properties

Name

Name six million five hundred forty thousand nine hundred

Notation

Scientific notation 6.540900 × 10^6
Engineering notation 6.540900 × 10^6

Prime Factorization of 6540900

Prime Factorization 2 × 2 × 15 × 5 × 21803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3270450
Product of the distinct prime numbers

The prime factorization of 6540900 is 2 × 2 × 15 × 5 × 21803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 89, 25, 673, 363, 5387, 5958, 21964, 967, 851899, 430021, 9230724, 4561741, 3908173, 36367900, 360188477, 199360512, 4006031036, 7854035504

Basic calculations (n = 6540900)

Multiplication

n×y
n×2 13081800
n×3 19622700
n×4 26163600
n×5 32704500

Division

n÷y
n÷2 3270450
n÷3 2180300
n÷3 1635225
n÷5 1308180

Exponentiation

ny
n2 42783372810000
n3 2.7984176321293E+20
n4 1.8304169889994E+27
n5 1.1972574483346E+34

Nth Root

y√n
2√n 2557.5183283801
3√n 187.01617483318
4√n 50.571912445349
5√n 23.074245121567

Divisors of 6540900

1, 2, 4, 5, 10, 15, 20, 30, 60, 75, 150, 300, 21803, 43606, 87212, 109015, 218030, 327045, 436060, 654090, 1308180, 1635225, 3270450, 6540900

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 -6540899
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 6540900 can be divided by 24 positive divisors. The sum of these divisors (counting 6540900) is 1, the average is 0.041666666666667.

Base conversion 6540900

Base System Value
2 Binary 11000111100111001100100
3 Ternary 110022022102120
4 Quaternary 120330321210
5 Quinary 3133302100
6 Senary 352105540
8 Octal 30747144
10 Decimal 6540900
12 Duodecimal 22352b0
16 Hexadecimal 63ce64
20 Vigesimal 20hc50
36 Base36 3w6zo

Cryptographic Hash Functions

md5 64ff44473e8852358683d4742789f094
sha1 463c24aef7df6a32786933b78ea88fa6b57ce79a
sha256 d42a4a0519a96e2f83aade93060709745bae8a0bdb2b3e6835973b2fd6536906
sha512 bba6ec583c5b4398418e70871a6f0b6ae63eee03b43193ec2a75249d10efb00d4ad548d8151309f2a6a7d470c0777798b325c8b875b0eaf8453a9c806ecc9c2c
ripemd-160 83ca54bb2023469734fc19c3ccf03bd9bf2aaa11

6540900 as geometric shapes

Circle

Radius = n
Diameter 13081800
Circumference 41097686.775731
Area 1.3440792971569E+14

Sphere

Radius = n
Volume 1.1721984366365E+21
Surface area 5.3763171886276E+14
Circumference 41097686.775731

Square

Length = n
Perimeter 26163600
Area 42783372810000
Diagonal 9250229.4901262

Cube

Length = n
Surface area 256700236860000
Volume 2.7984176321293E+20
Space diagonal 11329171.127227

Equilateral Triangle

Length = n
Perimeter 19622700
Area 18525743856520
Altitude 5664585.5636136

Triangular Pyramid

Length = n
Surface area 18525743856520
Volume 3.2979668071177E+19
Height 3083409.8300421