45554490 (number)

45554490 is an even 8-digits composite number following 45554489 and preceding 45554491. In scientific notation, it is written as 4.5554490 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 11392128 positive integers (up to 45554490) that are relatively prime to 45554490.

Interesting facts

Basic properties

Name

Name forty-five million five hundred fifty-four thousand four hundred ninety

Notation

Scientific notation 4.5554490 × 10^7
Engineering notation 4.5554490 × 10^6

Prime Factorization of 45554490

Prime Factorization 2 × 23 × 3 × 15 × 373 × 59

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45554490
Product of the distinct prime numbers

The prime factorization of 45554490 is 2 × 23 × 3 × 15 × 373 × 59. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45554490)

Multiplication

n×y
n×2 91108980
n×3 136663470
n×4 182217960
n×5 227772450

Division

n÷y
n÷2 22777245
n÷3 15184830
n÷3 11388622.5
n÷5 9110898

Exponentiation

ny
n2 2075211559160100
n3 9.4535204219643E+22
n4 4.3065030152717E+30
n5 1.9618054854416E+38

Nth Root

y√n
2√n 6749.406640587
3√n 357.14430528937
4√n 82.154772476022
5√n 34.017801120124

Divisors of 45554490

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45554489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45554490 can be divided by 64 positive divisors. The sum of these divisors (counting 45554490) is 1, the average is 0.015625.

Base conversion 45554490

Base System Value
2 Binary 10101101110001101100111010
3 Ternary 10011201102000100
4 Quaternary 2231301230322
5 Quinary 43130220430
6 Senary 4304220230
8 Octal 255615472
10 Decimal 45554490
12 Duodecimal 1330a676
16 Hexadecimal 2b71b3a
20 Vigesimal e4e64a
36 Base36 r4e2i

Cryptographic Hash Functions

md5 b177b968039d33297b0d37f0c13fff4d
sha1 ce2d927bc5dd354bd14543d26710e8132fb95883
sha256 e60f17eed6acaa51f70e4e29782ff88090a7f554ae75f8768772033a94412793
sha512 7a124c312e5b15245aa451689e0f9e3bff8cc5b5ec6dda1b61744c4220d505c3a3c5a2b5915e2f0b4298427d434891d336e49e5e43d6e4cdadb8d96d0975d04d
ripemd-160 723e08e27578f550ce0814c21cbd73c075ca55f7

45554490 as geometric shapes

Circle

Radius = n
Diameter 91108980
Circumference 286227302.24406
Area 6.519469388902E+15

Sphere

Radius = n
Volume 3.9598813744272E+23
Surface area 2.6077877555608E+16
Circumference 286227302.24406

Square

Length = n
Perimeter 182217960
Area 2075211559160100
Diagonal 64423777.58499

Cube

Length = n
Surface area 12451269354960600
Volume 9.4535204219643E+22
Space diagonal 78902691.192888

Equilateral Triangle

Length = n
Perimeter 136663470
Area 8.9859296422988E+14
Altitude 39451345.596444

Triangular Pyramid

Length = n
Surface area 8.9859296422988E+14
Volume 1.1141080660761E+22
Height 21474592.52833