45494472 (number)

45494472 is an even 8-digits composite number following 45494471 and preceding 45494473. In scientific notation, it is written as 4.5494472 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 15164816 positive integers (up to 45494472) that are relatively prime to 45494472.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-four thousand four hundred seventy-two

Notation

Scientific notation 4.5494472 × 10^7
Engineering notation 4.5494472 × 10^6

Prime Factorization of 45494472

Prime Factorization 2 × 2 × 2 × 3 × 1895603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11373618
Product of the distinct prime numbers

The prime factorization of 45494472 is 2 × 2 × 2 × 3 × 1895603. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 62, 14, 532, 293, 3491, 9796, 88676, 47636, 253105, 890125, 9171358, 5825380, 29592509, 73822542, 688586699, 18966506, 3262421750, 6263957930

Basic calculations (n = 45494472)

Multiplication

n×y
n×2 90988944
n×3 136483416
n×4 181977888
n×5 227472360

Division

n÷y
n÷2 22747236
n÷3 15164824
n÷3 11373618
n÷5 9098894.4

Exponentiation

ny
n2 2069746982558784
n3 9.4162046145105E+22
n4 4.2838525718112E+30
n5 1.9489161088039E+38

Nth Root

y√n
2√n 6744.959006547
3√n 356.98739058948
4√n 82.127699386669
5√n 34.008832707992

Divisors of 45494472

1, 2, 3, 4, 6, 8, 12, 24, 1895603, 3791206, 5686809, 7582412, 11373618, 15164824, 22747236, 45494472

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 -45494471
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 45494472 can be divided by 16 positive divisors. The sum of these divisors (counting 45494472) is 1, the average is 0.0625.

Base conversion 45494472

Base System Value
2 Binary 10101101100011000011001000
3 Ternary 10011121100200110
4 Quaternary 2231203003020
5 Quinary 43121310342
6 Senary 4303034320
8 Octal 255430310
10 Decimal 45494472
12 Duodecimal 1329b9a0
16 Hexadecimal 2b630c8
20 Vigesimal e46g3c
36 Base36 r33rc

Cryptographic Hash Functions

md5 657b47917932f2f4ad121aa9e06de4cc
sha1 a7681f3aac8b574b5504c1cc640b7a3742718449
sha256 64404ceee0607a2df29da1a1060bf5455c1e55cceb290b7639b7ff0c08b3ee4c
sha512 103e36097222816c4efc9dfbb4f43238001c2f300758b452a7b9c0de95c4be705af3a2348034b5609e0921724d198a689a2cd26459b7d9e9829eb56e133f4332
ripemd-160 0943ecde2f2852ff648714e07ab65118ebb59a48

45494472 as geometric shapes

Circle

Radius = n
Diameter 90988944
Circumference 285850198.02829
Area 6.5023019151963E+15

Sphere

Radius = n
Volume 3.9442505655526E+23
Surface area 2.6009207660785E+16
Circumference 285850198.02829

Square

Length = n
Perimeter 181977888
Area 2069746982558784
Diagonal 64338899.315403

Cube

Length = n
Surface area 12418481895352704
Volume 9.4162046145105E+22
Space diagonal 78798736.96752

Equilateral Triangle

Length = n
Perimeter 136483416
Area 8.9622673315105E+14
Altitude 39399368.48376

Triangular Pyramid

Length = n
Surface area 8.9622673315105E+14
Volume 1.1097103559934E+22
Height 21446299.771801