45490873 (number)

45490873 is an odd 8-digits composite number following 45490872 and preceding 45490874. In scientific notation, it is written as 4.5490873 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 45322740 positive integers (up to 45490873) that are relatively prime to 45490873.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety thousand eight hundred seventy-three

Notation

Scientific notation 4.5490873 × 10^7
Engineering notation 4.5490873 × 10^6

Prime Factorization of 45490873

Prime Factorization 271 × 167863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45490873
Product of the distinct prime numbers

The prime factorization of 45490873 is 271 × 167863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 28, 28, 498, 829, 2856, 1391, 5047, 44534, 27586, 531474, 8843665, 1087360, 36077644, 28848025, 468782646, 364555737, 9091077962, 1471222886

Basic calculations (n = 45490873)

Multiplication

n×y
n×2 90981746
n×3 136472619
n×4 181963492
n×5 227454365

Division

n÷y
n÷2 22745436.5
n÷3 15163624.333333
n÷3 11372718.25
n÷5 9098174.6

Exponentiation

ny
n2 2069419526302129
n3 9.413970085473E+22
n4 4.2824971758405E+30
n5 1.9481453514902E+38

Nth Root

y√n
2√n 6744.692209434
3√n 356.97797676077
4√n 82.126075088452
5√n 34.008294613332

Divisors of 45490873

1, 271, 167863, 45490873

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 -45490872
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 45490873 can be divided by 4 positive divisors. The sum of these divisors (counting 45490873) is 1, the average is 0.25.

Base conversion 45490873

Base System Value
2 Binary 10101101100010001010111001
3 Ternary 10011121011202011
4 Quaternary 2231202022321
5 Quinary 43121201443
6 Senary 4303005521
8 Octal 255421271
10 Decimal 45490873
12 Duodecimal 132998a1
16 Hexadecimal 2b622b9
20 Vigesimal e4673d
36 Base36 r30zd

Cryptographic Hash Functions

md5 40b64987b35ad4bfc0d2563d01264ae0
sha1 82484711040ccf4f08ad0ebf98abcb9bd1ca4712
sha256 47cb369e30b4c2a9d5a24acd1be9c250b3df231a608c438ca513b5b6561d05a4
sha512 9fd51ca6600f71df06bc5b331f72df2d4e7d891ce20f6fcc187be8cf5b7d276e96cb4e94826f049c8b6204345f07456451df3cf1544f29d44c9950d034cc40c9
ripemd-160 d0ac87bb6b22039e5231c520ca7bed43026e10c8

45490873 as geometric shapes

Circle

Radius = n
Diameter 90981746
Circumference 285827584.84437
Area 6.501273181026E+15

Sphere

Radius = n
Volume 3.9433145682182E+23
Surface area 2.6005092724104E+16
Circumference 285827584.84437

Square

Length = n
Perimeter 181963492
Area 2069419526302129
Diagonal 64333809.560792

Cube

Length = n
Surface area 12416517157812774
Volume 9.413970085473E+22
Space diagonal 78792503.316663

Equilateral Triangle

Length = n
Perimeter 136472619
Area 8.960849404326E+14
Altitude 39396251.658332

Triangular Pyramid

Length = n
Surface area 8.960849404326E+14
Volume 1.1094470142209E+22
Height 21444603.186931