45493902 (number)

45493902 is an even 8-digits composite number following 45493901 and preceding 45493903. In scientific notation, it is written as 4.5493902 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 15141744 positive integers (up to 45493902) that are relatively prime to 45493902.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-three thousand nine hundred two

Notation

Scientific notation 4.5493902 × 10^7
Engineering notation 4.5493902 × 10^6

Prime Factorization of 45493902

Prime Factorization 2 × 9 × 853 × 2963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45493902
Product of the distinct prime numbers

The prime factorization of 45493902 is 2 × 9 × 853 × 2963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 2, 17, 994, 472, 2214, 139, 67561, 88261, 938950, 176624, 307616, 8837481, 48294903, 11991624, 225722221, 131519951, 5329853023, 1936357175

Basic calculations (n = 45493902)

Multiplication

n×y
n×2 90987804
n×3 136481706
n×4 181975608
n×5 227469510

Division

n÷y
n÷2 22746951
n÷3 15164634
n÷3 11373475.5
n÷5 9098780.4

Exponentiation

ny
n2 2069695119185604
n3 9.4158506922108E+22
n4 4.2836378863807E+30
n5 1.9487940220649E+38

Nth Root

y√n
2√n 6744.9167526368
3√n 356.98589968554
4√n 82.127442141082
5√n 34.008747488268

Divisors of 45493902

1, 2, 9, 18, 853, 1706, 2963, 5926, 7677, 15354, 26667, 53334, 2527439, 5054878, 22746951, 45493902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45493901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45493902 can be divided by 16 positive divisors. The sum of these divisors (counting 45493902) is 1, the average is 0.0625.

Base conversion 45493902

Base System Value
2 Binary 10101101100010111010001110
3 Ternary 10011121022220100
4 Quaternary 2231202322032
5 Quinary 43121301102
6 Senary 4303031530
8 Octal 255427216
10 Decimal 45493902
12 Duodecimal 1329b5a6
16 Hexadecimal 2b62e8e
20 Vigesimal e46ef2
36 Base36 r33bi

Cryptographic Hash Functions

md5 8b043dcff5d5eff52466f4bf4c263834
sha1 011efc447f2462a8154961aecf05bc3432677d3a
sha256 95f1d8d1c484cbc79ad0ead4f1f89f059f3538b69d79e9eb23d48f027dd5442b
sha512 46b1ec01a5dc07c6f6a26fded38ce5949f5962e01cdb6831586daaddd8e83e91665528a1a44e674f21352b5bb404e3d4ae781ec27ac808fb7031d893c4db31e9
ripemd-160 23d2cfed390a10ac439cf59bf4f19a6062e6b582

45493902 as geometric shapes

Circle

Radius = n
Diameter 90987804
Circumference 285846616.61267
Area 6.5021389816041E+15

Sphere

Radius = n
Volume 3.9441023149264E+23
Surface area 2.6008555926417E+16
Circumference 285846616.61267

Square

Length = n
Perimeter 181975608
Area 2069695119185604
Diagonal 64338093.213672

Cube

Length = n
Surface area 12418170715113624
Volume 9.4158506922108E+22
Space diagonal 78797749.698559

Equilateral Triangle

Length = n
Perimeter 136481706
Area 8.962042756517E+14
Altitude 39398874.84928

Triangular Pyramid

Length = n
Surface area 8.962042756517E+14
Volume 1.1096686458504E+22
Height 21446031.071224