45497428 (number)

45497428 is an even 8-digits composite number following 45497427 and preceding 45497429. In scientific notation, it is written as 4.5497428 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 22731480 positive integers (up to 45497428) that are relatively prime to 45497428.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-seven thousand four hundred twenty-eight

Notation

Scientific notation 4.5497428 × 10^7
Engineering notation 4.5497428 × 10^6

Prime Factorization of 45497428

Prime Factorization 2 × 2 × 1627 × 6991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22748714
Product of the distinct prime numbers

The prime factorization of 45497428 is 2 × 2 × 1627 × 6991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 48, 37, 897, 297, 7442, 9113, 91079, 51592, 13382, 357086, 2851205, 3940124, 57318942, 57037941, 666480174, 258810984, 2410378950, 8316987326

Basic calculations (n = 45497428)

Multiplication

n×y
n×2 90994856
n×3 136492284
n×4 181989712
n×5 227487140

Division

n÷y
n÷2 22748714
n÷3 15165809.333333
n÷3 11374357
n÷5 9099485.6

Exponentiation

ny
n2 2070015954615184
n3 9.4180401853956E+22
n4 4.2849660523614E+30
n5 1.9495493444976E+38

Nth Root

y√n
2√n 6745.1781295975
3√n 356.99512216525
4√n 82.129033414484
5√n 34.009274640791

Divisors of 45497428

1, 2, 4, 1627, 3254, 6508, 6991, 13982, 27964, 11374357, 22748714, 45497428

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 -45497427
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 45497428 can be divided by 12 positive divisors. The sum of these divisors (counting 45497428) is 1, the average is 0.083333333333333.

Base conversion 45497428

Base System Value
2 Binary 10101101100011110001010100
3 Ternary 10011121111201221
4 Quaternary 2231203301110
5 Quinary 43121404203
6 Senary 4303100124
8 Octal 255436124
10 Decimal 45497428
12 Duodecimal 132a1644
16 Hexadecimal 2b63c54
20 Vigesimal e473b8
36 Base36 r361g

Cryptographic Hash Functions

md5 fc2191ba5be9bfe27eadc916ae47e222
sha1 0039f24a02b63197c90e735aa74dbc6a80811c40
sha256 5e46949f3d221e9441f79f009cbefb4c0f7120ca758584f14798296ef606cd4a
sha512 3510a5993abdcb972c43e2b2b5bcc3f3467b586851e2a6298bbd4a10fee4574db8ba9c28b1db5907aecbb7c207dc1794f3df780f74fc17e05371fdc4d0826240
ripemd-160 4c81548c1c9b391672935f0c6f5e8a40414e3a15

45497428 as geometric shapes

Circle

Radius = n
Diameter 90994856
Circumference 285868771.12406
Area 6.5031469158327E+15

Sphere

Radius = n
Volume 3.945019447687E+23
Surface area 2.6012587663331E+16
Circumference 285868771.12406

Square

Length = n
Perimeter 181989712
Area 2070015954615184
Diagonal 64343079.730693

Cube

Length = n
Surface area 12420095727691104
Volume 9.4180401853956E+22
Space diagonal 78803856.909707

Equilateral Triangle

Length = n
Perimeter 136492284
Area 8.9634320146792E+14
Altitude 39401928.454853

Triangular Pyramid

Length = n
Surface area 8.9634320146792E+14
Volume 1.1099266800968E+22
Height 21447693.243564