45488900 (number)

45488900 is an even 8-digits composite number following 45488899 and preceding 45488901. In scientific notation, it is written as 4.5488900 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 18195520 positive integers (up to 45488900) that are relatively prime to 45488900.

Interesting facts

Basic properties

Name

Name forty-five million four hundred eighty-eight thousand nine hundred

Notation

Scientific notation 4.5488900 × 10^7
Engineering notation 4.5488900 × 10^6

Prime Factorization of 45488900

Prime Factorization 2 × 2 × 25 × 454889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22744450
Product of the distinct prime numbers

The prime factorization of 45488900 is 2 × 2 × 25 × 454889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 66, 92, 72, 48, 3617, 5270, 51578, 97872, 939822, 475067, 3113327, 148036, 75835006, 22329407, 185520701, 452934266, 1004571585, 8702685715

Basic calculations (n = 45488900)

Multiplication

n×y
n×2 90977800
n×3 136466700
n×4 181955600
n×5 227444500

Division

n÷y
n÷2 22744450
n÷3 15162966.666667
n÷3 11372225
n÷5 9097780

Exponentiation

ny
n2 2069240023210000
n3 9.4127452491797E+22
n4 4.2817542736541E+30
n5 1.9477229197882E+38

Nth Root

y√n
2√n 6744.5459446875
3√n 356.9728158154
4√n 82.125184594541
5√n 34.007999611171

Divisors of 45488900

1, 2, 4, 25, 50, 100, 454889, 909778, 1819556, 11372225, 22744450, 45488900

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 -45488899
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 45488900 can be divided by 12 positive divisors. The sum of these divisors (counting 45488900) is 1, the average is 0.083333333333333.

Base conversion 45488900

Base System Value
2 Binary 10101101100001101100000100
3 Ternary 10011121002001002
4 Quaternary 2231201230010
5 Quinary 43121121100
6 Senary 4302552432
8 Octal 255415404
10 Decimal 45488900
12 Duodecimal 13298718
16 Hexadecimal 2b61b04
20 Vigesimal e46250
36 Base36 r2zgk

Cryptographic Hash Functions

md5 089b9060f3334a1d7bf7240d25aa3b4d
sha1 141c81a9c54f22be785158adaf125973a61b9e9b
sha256 870c0bc25930e009f57ea1dff48f9fa4129fd7fb3ef6fd58583fe947d22cf6a1
sha512 5c6b1f2265daa9a5eaa939eb640e67df8fc7290a4b06940e848dda7bfd8381c5e3c6fc15378782fd4423c9ff55844231d0b6dd5e0cd3b102624c2410a592634f
ripemd-160 10b89a2c8713996c7960dafd17e74024e6324b63

45488900 as geometric shapes

Circle

Radius = n
Diameter 90977800
Circumference 285815188.11976
Area 6.5007092554305E+15

Sphere

Radius = n
Volume 3.9428015099914E+23
Surface area 2.6002837021722E+16
Circumference 285815188.11976

Square

Length = n
Perimeter 181955600
Area 2069240023210000
Diagonal 64331019.317433

Cube

Length = n
Surface area 12415440139260000
Volume 9.4127452491797E+22
Space diagonal 78789085.98042

Equilateral Triangle

Length = n
Perimeter 136466700
Area 8.9600721331368E+14
Altitude 39394542.99021

Triangular Pyramid

Length = n
Surface area 8.9600721331368E+14
Volume 1.1093026658794E+22
Height 21443673.105811