45493808 (number)

45493808 is an even 8-digits composite number following 45493807 and preceding 45493809. In scientific notation, it is written as 4.5493808 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 21962304 positive integers (up to 45493808) that are relatively prime to 45493808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5493808 × 10^7
Engineering notation 4.5493808 × 10^6

Prime Factorization of 45493808

Prime Factorization 2 × 2 × 2 × 2 × 29 × 98047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5686726
Product of the distinct prime numbers

The prime factorization of 45493808 is 2 × 2 × 2 × 2 × 29 × 98047. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 88, 83, 741, 553, 4975, 6615, 55611, 49539, 113299, 856896, 7772461, 7843603, 38903319, 75056298, 87277287, 167407237, 9840407625, 2308052804

Basic calculations (n = 45493808)

Multiplication

n×y
n×2 90987616
n×3 136481424
n×4 181975232
n×5 227469040

Division

n÷y
n÷2 22746904
n÷3 15164602.666667
n÷3 11373452
n÷5 9098761.6

Exponentiation

ny
n2 2069686566340864
n3 9.4157923269291E+22
n4 4.2836024828918E+30
n5 1.94877388905E+38

Nth Root

y√n
2√n 6744.9097844226
3√n 356.98565381598
4√n 82.127399717893
5√n 34.008733434407

Divisors of 45493808

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 98047, 196094, 392188, 784376, 1568752, 2843363, 5686726, 11373452, 22746904, 45493808

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45493807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45493808 can be divided by 20 positive divisors. The sum of these divisors (counting 45493808) is 1, the average is 0.05.

Base conversion 45493808

Base System Value
2 Binary 10101101100010111000110000
3 Ternary 10011121022202212
4 Quaternary 2231202320300
5 Quinary 43121300213
6 Senary 4303031252
8 Octal 255427060
10 Decimal 45493808
12 Duodecimal 1329b528
16 Hexadecimal 2b62e30
20 Vigesimal e46ea8
36 Base36 r338w

Cryptographic Hash Functions

md5 45eb57888db9b6399ff8b9b61e121bed
sha1 df9af1e4bdacc89e20e34732f9884c324b2084e3
sha256 394c17d27f94ca20626c8c6653311d5351fbf3d4084241beccfbabde36334d2a
sha512 0f61349e6010ce698fc78bd0895d75f8949750d4518469a79e73bde4ab1773df17a920e5be406675ef09f65d641748616073814b10e6378b07a0c0c07aff0f5b
ripemd-160 9cbc18c056758c76b487e5e47592a343c0540ffa

45493808 as geometric shapes

Circle

Radius = n
Diameter 90987616
Circumference 285846025.99325
Area 6.5021121120499E+15

Sphere

Radius = n
Volume 3.9440778669343E+23
Surface area 2.60084484482E+16
Circumference 285846025.99325

Square

Length = n
Perimeter 181975232
Area 2069686566340864
Diagonal 64337960.277598

Cube

Length = n
Surface area 12418119398045184
Volume 9.4157923269291E+22
Space diagonal 78797586.885783

Equilateral Triangle

Length = n
Perimeter 136481424
Area 8.9620057216129E+14
Altitude 39398793.442892

Triangular Pyramid

Length = n
Surface area 8.9620057216129E+14
Volume 1.109661767436E+22
Height 21445986.759199