45649782 (number)

45649782 is an even 8-digits composite number following 45649781 and preceding 45649783. In scientific notation, it is written as 4.5649782 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 15216588 positive integers (up to 45649782) that are relatively prime to 45649782.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-nine thousand seven hundred eighty-two

Notation

Scientific notation 4.5649782 × 10^7
Engineering notation 4.5649782 × 10^6

Prime Factorization of 45649782

Prime Factorization 2 × 3 × 3 × 2536099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15216594
Product of the distinct prime numbers

The prime factorization of 45649782 is 2 × 3 × 3 × 2536099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 24, 94, 900, 44, 5125, 4481, 43645, 55538, 252744, 885793, 6452066, 5483343, 82667494, 62883263, 22749279, 137238986, 8997688026, 3438556412

Basic calculations (n = 45649782)

Multiplication

n×y
n×2 91299564
n×3 136949346
n×4 182599128
n×5 228248910

Division

n÷y
n÷2 22824891
n÷3 15216594
n÷3 11412445.5
n÷5 9129956.4

Exponentiation

ny
n2 2083902596647524
n3 9.5129699246193E+22
n4 4.3426500323143E+30
n5 1.9824102727744E+38

Nth Root

y√n
2√n 6756.4622399596
3√n 357.39315959057
4√n 82.197702157418
5√n 34.032021081054

Divisors of 45649782

1, 2, 3, 6, 9, 18, 2536099, 5072198, 7608297, 15216594, 22824891, 45649782

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45649781
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45649782 can be divided by 12 positive divisors. The sum of these divisors (counting 45649782) is 1, the average is 0.083333333333333.

Base conversion 45649782

Base System Value
2 Binary 10101110001000111101110110
3 Ternary 10011220020201200
4 Quaternary 2232020331312
5 Quinary 43141243112
6 Senary 4310233330
8 Octal 256107566
10 Decimal 45649782
12 Duodecimal 13355846
16 Hexadecimal 2b88f76
20 Vigesimal e56492
36 Base36 r6fli

Cryptographic Hash Functions

md5 4a158535b17ba9c57f670229bb40c477
sha1 93946dfd2c619386b789120c8313dc8c26a17ee1
sha256 0c22710c3745158b1a2c7207a1c9167e4ea30c4c8a0476af503914d43c4009e8
sha512 c27a12f291e1bb4d3520b543c6373b73bd8e4048b4e5e497a4e27bd5c5729816a0205e23ce21ea2eb273ad58fbf746999652e71adf80b7d995b63eed06bf0eea
ripemd-160 6979df3f5b6365d6cb31b8381601a6298f70de09

45649782 as geometric shapes

Circle

Radius = n
Diameter 91299564
Circumference 286826039.53835
Area 6.5467730884246E+15

Sphere

Radius = n
Volume 3.9847835238673E+23
Surface area 2.6187092353698E+16
Circumference 286826039.53835

Square

Length = n
Perimeter 182599128
Area 2083902596647524
Diagonal 64558540.823775

Cube

Length = n
Surface area 12503415579885144
Volume 9.5129699246193E+22
Space diagonal 79067741.778443

Equilateral Triangle

Length = n
Perimeter 136949346
Area 9.0235629385456E+14
Altitude 39533870.889222

Triangular Pyramid

Length = n
Surface area 9.0235629385456E+14
Volume 1.1211142571537E+22
Height 21519513.607925