545748049 (number)

545748049 is an odd 9-digits composite number following 545748048 and preceding 545748050. In scientific notation, it is written as 5.45748049 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 414286080 positive integers (up to 545748049) that are relatively prime to 545748049.

Interesting facts

Basic properties

Name

Name five hundred forty-five million seven hundred forty-eight thousand forty-nine

Notation

Scientific notation 5.45748049 × 10^8
Engineering notation 5.45748049 × 10^6

Prime Factorization of 545748049

Prime Factorization 7 × 173 × 11 × 53 × 773

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 545748049
Product of the distinct prime numbers

The prime factorization of 545748049 is 7 × 173 × 11 × 53 × 773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 545748049)

Multiplication

n×y
n×2 1091496098
n×3 1637244147
n×4 2182992196
n×5 2728740245

Division

n÷y
n÷2 272874024.5
n÷3 181916016.33333
n÷3 136437012.25
n÷5 109149609.8

Exponentiation

ny
n2 297840932987306401
n3 1.6254610809016E+26
n4 8.8709221362749E+34
n5 4.8412884487029E+43

Nth Root

y√n
2√n 23361.251015303
3√n 817.20446455574
4√n 152.84387791241
5√n 55.898279175014

Divisors of 545748049

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 -545748048
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 545748049 can be divided by 32 positive divisors. The sum of these divisors (counting 545748049) is 1, the average is 0.03125.

Base conversion 545748049

Base System Value
2 Binary 100000100001110111010001010001
3 Ternary 1102000220212120201
4 Quaternary 200201313101101
5 Quinary 2104202414144
6 Senary 130053135201
8 Octal 4041672121
10 Decimal 545748049
12 Duodecimal 13292a501
16 Hexadecimal 20877451
20 Vigesimal 8aaia29
36 Base36 90x9w1

Cryptographic Hash Functions

md5 f876ffbc0f56d4885aef842c04f81552
sha1 ac10b05e395f1661073d2e3112d4a4efc73be1dd
sha256 2569a498a2177afeb50524cc39d07cc00d88504899095ebe30e8b442d6409a55
sha512 864cf257865c568c4134d5bd029bf43d47eb07af3c4f9ab6cc5912a101d8741c044db89f3ad6b7543f44f36edb3265642fe1f11104d0db1834b454c7bde0ee8e
ripemd-160 5d0036dc94191947c7824f35ddcaf098596a387b

545748049 as geometric shapes

Circle

Radius = n
Diameter 1091496098
Circumference 3429036122.8987
Area 9.3569488701125E+17

Sphere

Radius = n
Volume 6.8087154539422E+26
Surface area 3.742779548045E+18
Circumference 3429036122.8987

Square

Length = n
Perimeter 2182992196
Area 297840932987306401
Diagonal 771804292.53446

Cube

Length = n
Surface area 1787045597923838406
Volume 1.6254610809016E+26
Space diagonal 945263348.99959

Equilateral Triangle

Length = n
Perimeter 1637244147
Area 1.2896890712693E+17
Altitude 472631674.49979

Triangular Pyramid

Length = n
Surface area 1.2896890712693E+17
Volume 1.9156242547673E+25
Height 257268097.51149