45393645 (number)

45393645 is an odd 8-digits composite number following 45393644 and preceding 45393646. In scientific notation, it is written as 4.5393645 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 21787200 positive integers (up to 45393645) that are relatively prime to 45393645.

Interesting facts

Basic properties

Name

Name forty-five million three hundred ninety-three thousand six hundred forty-five

Notation

Scientific notation 4.5393645 × 10^7
Engineering notation 4.5393645 × 10^6

Prime Factorization of 45393645

Prime Factorization 3 × 55 × 103 × 2671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45393645
Product of the distinct prime numbers

The prime factorization of 45393645 is 3 × 55 × 103 × 2671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 92, 70, 873, 233, 7924, 5674, 58856, 16659, 475647, 76479, 1457643, 3956255, 73222303, 44888199, 61249621, 291107421, 9033280552, 4318875951

Basic calculations (n = 45393645)

Multiplication

n×y
n×2 90787290
n×3 136180935
n×4 181574580
n×5 226968225

Division

n÷y
n÷2 22696822.5
n÷3 15131215
n÷3 11348411.25
n÷5 9078729

Exponentiation

ny
n2 2060583006386025
n3 9.353737348492E+22
n4 4.2460023262069E+30
n5 1.9274152226501E+38

Nth Root

y√n
2√n 6737.480612217
3√n 356.72347141171
4√n 82.082157697133
5√n 33.993744930135

Divisors of 45393645

1, 3, 55, 103, 165, 309, 2671, 5665, 8013, 16995, 146905, 275113, 440715, 825339, 15131215, 45393645

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 -45393644
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 45393645 can be divided by 16 positive divisors. The sum of these divisors (counting 45393645) is 1, the average is 0.0625.

Base conversion 45393645

Base System Value
2 Binary 10101101001010011011101101
3 Ternary 10011102020101010
4 Quaternary 2231022123231
5 Quinary 43110044040
6 Senary 4300535433
8 Octal 255123355
10 Decimal 45393645
12 Duodecimal 13251579
16 Hexadecimal 2b4a6ed
20 Vigesimal e3e425
36 Base36 r0xyl

Cryptographic Hash Functions

md5 7b4aa464035d0f64bbbd7be7390d3fb2
sha1 2eb5fb4b967a579f93128950845d2f6442e44e6b
sha256 245e2792a8714681163ce422bcab7791cce32635509ecf3be16a2b8216650a46
sha512 2e073460063237f56b7276842274c1b33e878bf5204c743ef8f3091bd4a5a96c0f2b53992a1b1dd1abe4ff1d7682dfba33c87aec2e7a469be9c05425fb450999
ripemd-160 80c934218d0b1d8c2e593524e96834b3ae1e9579

45393645 as geometric shapes

Circle

Radius = n
Diameter 90787290
Circumference 285216683.30333
Area 6.4735124349743E+15

Sphere

Radius = n
Volume 3.9180843383508E+23
Surface area 2.5894049739897E+16
Circumference 285216683.30333

Square

Length = n
Perimeter 181574580
Area 2060583006386025
Diagonal 64196308.40455

Cube

Length = n
Surface area 12363498038316150
Volume 9.353737348492E+22
Space diagonal 78624099.480745

Equilateral Triangle

Length = n
Perimeter 136180935
Area 8.922586150684E+14
Altitude 39312049.740372

Triangular Pyramid

Length = n
Surface area 8.922586150684E+14
Volume 1.1023485180928E+22
Height 21398769.468183