45471489 (number)

45471489 is an odd 8-digits composite number following 45471488 and preceding 45471490. In scientific notation, it is written as 4.5471489 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 25886592 positive integers (up to 45471489) that are relatively prime to 45471489.

Interesting facts

Basic properties

Name

Name forty-five million four hundred seventy-one thousand four hundred eighty-nine

Notation

Scientific notation 4.5471489 × 10^7
Engineering notation 4.5471489 × 10^6

Prime Factorization of 45471489

Prime Factorization 3 × 7 × 277 × 7817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45471489
Product of the distinct prime numbers

The prime factorization of 45471489 is 3 × 7 × 277 × 7817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 82, 70, 724, 594, 5204, 4765, 47158, 23031, 236429, 901631, 8558232, 9993044, 46207929, 82731137, 122493122, 443761586, 2821479544, 6694007323

Basic calculations (n = 45471489)

Multiplication

n×y
n×2 90942978
n×3 136414467
n×4 181885956
n×5 227357445

Division

n÷y
n÷2 22735744.5
n÷3 15157163
n÷3 11367872.25
n÷5 9094297.8

Exponentiation

ny
n2 2067656311877121
n3 9.4019411241301E+22
n4 4.2752026240453E+30
n5 1.9439982909205E+38

Nth Root

y√n
2√n 6743.2550745171
3√n 356.92726589859
4√n 82.117325057
5√n 34.005395881666

Divisors of 45471489

1, 3, 7, 21, 277, 831, 1939, 5817, 7817, 23451, 54719, 164157, 2165309, 6495927, 15157163, 45471489

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 -45471488
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 45471489 can be divided by 16 positive divisors. The sum of these divisors (counting 45471489) is 1, the average is 0.0625.

Base conversion 45471489

Base System Value
2 Binary 10101101011101011100000001
3 Ternary 10011120012011020
4 Quaternary 2231131130001
5 Quinary 43120041424
6 Senary 4302340053
8 Octal 255353401
10 Decimal 45471489
12 Duodecimal 1328a629
16 Hexadecimal 2b5d701
20 Vigesimal e43ie9
36 Base36 r2m0x

Cryptographic Hash Functions

md5 77f9367ed89720adf4457a11bcb2fc76
sha1 3c91663cce8407cf0b6196b74e342b4e5e47beae
sha256 0aeeecaff356d44f6c04a08a60258c113729d1602361eeff812b56e0c30f9673
sha512 173db56e2ccb3968f5b12a801147a3683b59a016fec1758d8ed31d73a56a750714f50a2ecae15d77edd6a4bfeba355c6046fe69206512010dd10c51324a79cc9
ripemd-160 6693463cae21bdabe1740b6c3b2873beb55ae25b

45471489 as geometric shapes

Circle

Radius = n
Diameter 90942978
Circumference 285705791.58038
Area 6.4957338795417E+15

Sphere

Radius = n
Volume 3.9382758886735E+23
Surface area 2.5982935518167E+16
Circumference 285705791.58038

Square

Length = n
Perimeter 181885956
Area 2067656311877121
Diagonal 64306396.445099

Cube

Length = n
Surface area 12405937871262726
Volume 9.4019411241301E+22
Space diagonal 78758929.243809

Equilateral Triangle

Length = n
Perimeter 136414467
Area 8.9532144619041E+14
Altitude 39379464.621905

Triangular Pyramid

Length = n
Surface area 8.9532144619041E+14
Volume 1.1080293875315E+22
Height 21435465.4817