45493911 (number)

45493911 is an odd 8-digits composite number following 45493910 and preceding 45493912. In scientific notation, it is written as 4.5493911 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 30266640 positive integers (up to 45493911) that are relatively prime to 45493911.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-three thousand nine hundred eleven

Notation

Scientific notation 4.5493911 × 10^7
Engineering notation 4.5493911 × 10^6

Prime Factorization of 45493911

Prime Factorization 3 × 3 × 9931 × 509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15164637
Product of the distinct prime numbers

The prime factorization of 45493911 is 3 × 3 × 9931 × 509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 65, 74, 83, 42, 5265, 411, 38142, 89858, 810016, 237843, 1981293, 3109888, 57479395, 34794826, 907292640, 4124059, 1021271354, 8659657131

Basic calculations (n = 45493911)

Multiplication

n×y
n×2 90987822
n×3 136481733
n×4 181975644
n×5 227469555

Division

n÷y
n÷2 22746955.5
n÷3 15164637
n÷3 11373477.75
n÷5 9098782.2

Exponentiation

ny
n2 2069695938075921
n3 9.4158562803887E+22
n4 4.283641276088E+30
n5 1.9487959497027E+38

Nth Root

y√n
2√n 6744.9174198058
3√n 356.98592322623
4√n 82.127446202873
5√n 34.008748833849

Divisors of 45493911

1, 3, 9, 509, 1527, 4581, 9931, 29793, 89379, 5054879, 15164637, 45493911

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 -45493910
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 45493911 can be divided by 12 positive divisors. The sum of these divisors (counting 45493911) is 1, the average is 0.083333333333333.

Base conversion 45493911

Base System Value
2 Binary 10101101100010111010010111
3 Ternary 10011121022220200
4 Quaternary 2231202322113
5 Quinary 43121301121
6 Senary 4303031543
8 Octal 255427227
10 Decimal 45493911
12 Duodecimal 1329b5b3
16 Hexadecimal 2b62e97
20 Vigesimal e46efb
36 Base36 r33br

Cryptographic Hash Functions

md5 276c09880fbaed360f6b5af46aa197a4
sha1 c5d57f71bd61cc7e29c3193120d7527ce6519d7d
sha256 28dfba774abc5b93d5524bba29072edcf6fb3fa8fe23640ad0db220cff2687e5
sha512 e86a0683e33a0f483e320d5e32316e7316a8c553d457385422a889def9ebddd06ea4b8cb64ad5e98cb9bb3441d7ce14dbad0bdd79ae7c7fb6e3f3929ff9b56fe
ripemd-160 bfb8c6a03e492c65db76216afab3420ef2e91309

45493911 as geometric shapes

Circle

Radius = n
Diameter 90987822
Circumference 285846673.16134
Area 6.5021415542239E+15

Sphere

Radius = n
Volume 3.9441046556969E+23
Surface area 2.6008566216896E+16
Circumference 285846673.16134

Square

Length = n
Perimeter 181975644
Area 2069695938075921
Diagonal 64338105.941595

Cube

Length = n
Surface area 12418175628455526
Volume 9.4158562803887E+22
Space diagonal 78797765.287017

Equilateral Triangle

Length = n
Perimeter 136481733
Area 8.9620463024161E+14
Altitude 39398882.643508

Triangular Pyramid

Length = n
Surface area 8.9620463024161E+14
Volume 1.1096693044235E+22
Height 21446035.313865