540888921 (number)

540888921 is an odd 9-digits composite number following 540888920 and preceding 540888922. In scientific notation, it is written as 5.40888921 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 10 positive divisors. There are 360592560 positive integers (up to 540888921) that are relatively prime to 540888921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.40888921 × 10^8
Engineering notation 5.40888921 × 10^6

Prime Factorization of 540888921

Prime Factorization 9 × 3 × 3 × 6677641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 180296307
Product of the distinct prime numbers

The prime factorization of 540888921 is 9 × 3 × 3 × 6677641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 540888921)

Multiplication

n×y
n×2 1081777842
n×3 1622666763
n×4 2163555684
n×5 2704444605

Division

n÷y
n÷2 270444460.5
n÷3 180296307
n÷3 135222230.25
n÷5 108177784.2

Exponentiation

ny
n2 292560824860544241
n3 1.5824290888569E+26
n4 8.5591836243082E+34
n5 4.6295675951929E+43

Nth Root

y√n
2√n 23257.018747036
3√n 814.77187387323
4√n 152.50252046126
5√n 55.798383465794

Divisors of 540888921

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -540888920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 540888921 can be divided by 10 positive divisors. The sum of these divisors (counting 540888921) is 1, the average is 0.1.

Base conversion 540888921

Base System Value
2 Binary 100000001111010100111101011001
3 Ternary 1101200210000010000
4 Quaternary 200033110331121
5 Quinary 2101431421141
6 Senary 125401043213
8 Octal 4017247531
10 Decimal 540888921
12 Duodecimal 131186509
16 Hexadecimal 203d4f59
20 Vigesimal 890b261
36 Base36 8y14k9

Cryptographic Hash Functions

md5 a79be40e8902d90f39f86e7a76b1aa2d
sha1 6c91abe3c270095b66591a43bc36bab5afccae21
sha256 4f7811a456f75900c6f83902a9ee6b87e5c2439b710d49e0112fd1baca51e73c
sha512 9ba576665694e4cd673678e5ec0d262951664394d9622306c76478b94f5e011ac156c7ad13e0ae96c5d95a4ebb265589207d2dae6159547e47ee8608c26a4b63
ripemd-160 450e0f13565b8a87c032a67e0fc87aeaf1bb7dd9

540888921 as geometric shapes

Circle

Radius = n
Diameter 1081777842
Circumference 3398505321.2434
Area 9.1910693811006E+17

Sphere

Radius = n
Volume 6.6284634671728E+26
Surface area 3.6764277524402E+18
Circumference 3398505321.2434

Square

Length = n
Perimeter 2163555684
Area 292560824860544241
Diagonal 764932447.81555

Cube

Length = n
Surface area 1755364949163265446
Volume 1.5824290888569E+26
Space diagonal 936847092.42311

Equilateral Triangle

Length = n
Perimeter 1622666763
Area 1.2668255324068E+17
Altitude 468423546.21155

Triangular Pyramid

Length = n
Surface area 1.2668255324068E+17
Volume 1.8649105657959E+25
Height 254977482.60518