45555280 (number)

45555280 is an even 8-digits composite number following 45555279 and preceding 45555281. In scientific notation, it is written as 4.5555280 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 18153600 positive integers (up to 45555280) that are relatively prime to 45555280.

Interesting facts

Basic properties

Name

Name forty-five million five hundred fifty-five thousand two hundred eighty

Notation

Scientific notation 4.5555280 × 10^7
Engineering notation 4.5555280 × 10^6

Prime Factorization of 45555280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 311 × 1831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5694410
Product of the distinct prime numbers

The prime factorization of 45555280 is 2 × 2 × 2 × 2 × 5 × 311 × 1831. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45555280)

Multiplication

n×y
n×2 91110560
n×3 136665840
n×4 182221120
n×5 227776400

Division

n÷y
n÷2 22777640
n÷3 15185093.333333
n÷3 11388820
n÷5 9111056

Exponentiation

ny
n2 2075283535878400
n3 9.4540122556331E+22
n4 4.306801754288E+30
n5 1.9619755982108E+38

Nth Root

y√n
2√n 6749.4651639963
3√n 357.14636979402
4√n 82.155128653033
5√n 34.017919105756

Divisors of 45555280

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45555279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45555280 can be divided by 40 positive divisors. The sum of these divisors (counting 45555280) is 1, the average is 0.025.

Base conversion 45555280

Base System Value
2 Binary 10101101110001111001010000
3 Ternary 10011201110002121
4 Quaternary 2231301321100
5 Quinary 43130232110
6 Senary 4304224024
8 Octal 255617120
10 Decimal 45555280
12 Duodecimal 1330b014
16 Hexadecimal 2b71e50
20 Vigesimal e4e840
36 Base36 r4eog

Cryptographic Hash Functions

md5 f410f7ffb4225e69a3842acf47ca385b
sha1 aa8912facf67d84289ef7f02a65de8e32371380b
sha256 3919f743e617a119609cf3b72441b8d6e872d434dfb56469763ccc5f08c81d9a
sha512 e8a1f7a41fd0accf40b23e370b9cd18bc95fba07c092094651f03ab28be09bf7b2a6f204eab53cf77d4cde0842639a2f766411fa4b7e162f89afa3f7dc848e81
ripemd-160 8a84fdbb97610dd16c68d1424f92fc3b090f9b53

45555280 as geometric shapes

Circle

Radius = n
Diameter 91110560
Circumference 286232265.96045
Area 6.5196955104314E+15

Sphere

Radius = n
Volume 3.9600873932326E+23
Surface area 2.6078782041726E+16
Circumference 286232265.96045

Square

Length = n
Perimeter 182221120
Area 2075283535878400
Diagonal 64424894.813704

Cube

Length = n
Surface area 12451701215270400
Volume 9.4540122556331E+22
Space diagonal 78904059.513026

Equilateral Triangle

Length = n
Perimeter 136665840
Area 8.9862413106314E+14
Altitude 39452029.756513

Triangular Pyramid

Length = n
Surface area 8.9862413106314E+14
Volume 1.1141660292298E+22
Height 21474964.937901