45490080 (number)

45490080 is an even 8-digits composite number following 45490079 and preceding 45490081. In scientific notation, it is written as 4.5490080 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 24 positive divisors. There are 12130560 positive integers (up to 45490080) that are relatively prime to 45490080.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety thousand eighty

Notation

Scientific notation 4.5490080 × 10^7
Engineering notation 4.5490080 × 10^6

Prime Factorization of 45490080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 94771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2843130
Product of the distinct prime numbers

The prime factorization of 45490080 is 2 × 2 × 2 × 2 × 2 × 15 × 94771. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 89, 18, 745, 203, 4227, 7424, 92637, 56387, 866544, 319182, 1794597, 6308740, 90803812, 94186519, 577084403, 309684443, 8715971616, 3851816291

Basic calculations (n = 45490080)

Multiplication

n×y
n×2 90980160
n×3 136470240
n×4 181960320
n×5 227450400

Division

n÷y
n÷2 22745040
n÷3 15163360
n÷3 11372520
n÷5 9098016

Exponentiation

ny
n2 2069347378406400
n3 9.4134777791497E+22
n4 4.2821985725174E+30
n5 1.947975556397E+38

Nth Root

y√n
2√n 6744.6334222106
3√n 356.97590246057
4√n 82.125717179277
5√n 34.008176045523

Divisors of 45490080

1, 2, 4, 8, 15, 16, 30, 32, 60, 120, 240, 480, 94771, 189542, 379084, 758168, 1421565, 1516336, 2843130, 3032672, 5686260, 11372520, 22745040, 45490080

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45490079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45490080 can be divided by 24 positive divisors. The sum of these divisors (counting 45490080) is 1, the average is 0.041666666666667.

Base conversion 45490080

Base System Value
2 Binary 10101101100001111110100000
3 Ternary 10011121010122210
4 Quaternary 2231201332200
5 Quinary 43121140310
6 Senary 4303002120
8 Octal 255417640
10 Decimal 45490080
12 Duodecimal 13299340
16 Hexadecimal 2b61fa0
20 Vigesimal e46540
36 Base36 r30dc

Cryptographic Hash Functions

md5 f8af34ce9c527ac12fab055f9bfae4f9
sha1 e049ab2307828d71d87f53ce798440130e7963ef
sha256 8dbc8afc6eac8cd20a35a384966a528c5459c06558e14b89e80d027684cad6e3
sha512 84447722b4e9ccd727927801d816af931aa660844275aa435a3fdef67c6affda04aacf20f67f2e7242251f452d099516ea87656a97f6686be98ba4f58a8485d2
ripemd-160 84e4729d858e7018efced233136a7137f3005d5e

45490080 as geometric shapes

Circle

Radius = n
Diameter 90980160
Circumference 285822602.27842
Area 6.5010465217268E+15

Sphere

Radius = n
Volume 3.9431083514277E+23
Surface area 2.6004186086907E+16
Circumference 285822602.27842

Square

Length = n
Perimeter 181960320
Area 2069347378406400
Diagonal 64332688.089437

Cube

Length = n
Surface area 12416084270438400
Volume 9.4134777791497E+22
Space diagonal 78791129.800373

Equilateral Triangle

Length = n
Perimeter 136470240
Area 8.9605369947734E+14
Altitude 39395564.900186

Triangular Pyramid

Length = n
Surface area 8.9605369947734E+14
Volume 1.1093889953643E+22
Height 21444229.363146