540804921 (number)

540804921 is an odd 9-digits composite number following 540804920 and preceding 540804922. In scientific notation, it is written as 5.40804921 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 360536612 positive integers (up to 540804921) that are relatively prime to 540804921.

Interesting facts

Basic properties

Name

Name five hundred forty million eight hundred four thousand nine hundred twenty-one

Notation

Scientific notation 5.40804921 × 10^8
Engineering notation 5.40804921 × 10^6

Prime Factorization of 540804921

Prime Factorization 3 × 180268307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 540804921
Product of the distinct prime numbers

The prime factorization of 540804921 is 3 × 180268307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 38, 16, 44, 722, 1978, 5231, 18571, 4572, 246165, 557972, 4313769, 8538897, 21843591, 82764286, 107261379, 746123146, 9899755872, 5765241964

Basic calculations (n = 540804921)

Multiplication

n×y
n×2 1081609842
n×3 1622414763
n×4 2163219684
n×5 2704024605

Division

n÷y
n÷2 270402460.5
n÷3 180268307
n÷3 135201230.25
n÷5 108160984.2

Exponentiation

ny
n2 292469962577816241
n3 1.5816919500677E+26
n4 8.5538679010269E+34
n5 4.6259738544593E+43

Nth Root

y√n
2√n 23255.212770474
3√n 814.72969369044
4√n 152.49659920954
5√n 55.796650261353

Divisors of 540804921

1, 3, 180268307, 540804921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -540804920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 540804921 can be divided by 4 positive divisors. The sum of these divisors (counting 540804921) is 1, the average is 0.25.

Base conversion 540804921

Base System Value
2 Binary 100000001111000000011100111001
3 Ternary 1101200121201212220
4 Quaternary 200033000130321
5 Quinary 2101421224141
6 Senary 125355154253
8 Octal 4017003471
10 Decimal 540804921
12 Duodecimal 131145989
16 Hexadecimal 203c0739
20 Vigesimal 8900c61
36 Base36 8xzbqx

Cryptographic Hash Functions

md5 da66f4251510faa4d98a3a511c99ec4b
sha1 20e09becaf6fba7469296a262854e3c7beae3fa8
sha256 e73042843cdf5bb8da890493630475421c8bf196d9dcd14ed6f11585be077594
sha512 cf20b2aa1d292df45e39a1df4a82494817b276b9a9904607032b6f363df6a42a0648bbba428259249855dfca551a870846ffb049da9da4ff2fbc3282b9b5b46a
ripemd-160 5035ebc250bdb1b5ff4c489ead28313c35bd6c9a

540804921 as geometric shapes

Circle

Radius = n
Diameter 1081609842
Circumference 3397977533.6776
Area 9.1882148583015E+17

Sphere

Radius = n
Volume 6.625375747433E+26
Surface area 3.6752859433206E+18
Circumference 3397977533.6776

Square

Length = n
Perimeter 2163219684
Area 292469962577816241
Diagonal 764813653.87631

Cube

Length = n
Surface area 1754819775466897446
Volume 1.5816919500677E+26
Space diagonal 936701600.15527

Equilateral Triangle

Length = n
Perimeter 1622414763
Area 1.2664320871814E+17
Altitude 468350800.07764

Triangular Pyramid

Length = n
Surface area 1.2664320871814E+17
Volume 1.8640418394017E+25
Height 254937884.62544