145551566 (number)

145551566 is an even 9-digits composite number following 145551565 and preceding 145551567. In scientific notation, it is written as 1.45551566 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 72069120 positive integers (up to 145551566) that are relatively prime to 145551566.

Interesting facts

Basic properties

Name

Name one hundred forty-five million five hundred fifty-one thousand five hundred sixty-six

Notation

Scientific notation 1.45551566 × 10^8
Engineering notation 1.45551566 × 10^6

Prime Factorization of 145551566

Prime Factorization 2 × 103 × 706561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145551566
Product of the distinct prime numbers

The prime factorization of 145551566 is 2 × 103 × 706561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145551566)

Multiplication

n×y
n×2 291103132
n×3 436654698
n×4 582206264
n×5 727757830

Division

n÷y
n÷2 72775783
n÷3 48517188.666667
n÷3 36387891.5
n÷5 29110313.2

Exponentiation

ny
n2 21185258365052356
n3 3.083547531148E+24
n4 4.4881517199402E+32
n5 6.5325751128289E+40

Nth Root

y√n
2√n 12064.475371934
3√n 526.02408242228
4√n 109.83840572374
5√n 42.914432765607

Divisors of 145551566

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145551565
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145551566 can be divided by 8 positive divisors. The sum of these divisors (counting 145551566) is 1, the average is 0.125.

Base conversion 145551566

Base System Value
2 Binary 1000101011001111000011001110
3 Ternary 101010212210012202
4 Quaternary 20223033003032
5 Quinary 244230122231
6 Senary 22235401502
8 Octal 1053170316
10 Decimal 145551566
12 Duodecimal 408b3292
16 Hexadecimal 8acf0ce
20 Vigesimal 259dii6
36 Base36 2enob2

Cryptographic Hash Functions

md5 131654451ef834d67bac5e4a5465b475
sha1 fe6a952b7df3a4d4dd94caf5b7ed36cf44564040
sha256 36ad2cb19ccb1eead59d1abc81e779efb8e41418a38826fe5a50871cddf97fec
sha512 6d61098c5c5b1e3ec8311dfaf102d76cf5dd69a72cf0a210d90a524616f3f0075479342517795e233278b703c62fd4925688a253664b0b68701ddf154cbdf30a
ripemd-160 080fcea106ec81579f045655ca52dba2f428c64b

145551566 as geometric shapes

Circle

Radius = n
Diameter 291103132
Circumference 914527460.92818
Area 6.655545204405E+16

Sphere

Radius = n
Volume 1.2916333694466E+25
Surface area 2.662218081762E+17
Circumference 914527460.92818

Square

Length = n
Perimeter 582206264
Area 21185258365052356
Diagonal 205840998.66184

Cube

Length = n
Surface area 127111550190314136
Volume 3.083547531148E+24
Space diagonal 252102707.43321

Equilateral Triangle

Length = n
Perimeter 436654698
Area 9.1734859649361E+15
Altitude 126051353.71661

Triangular Pyramid

Length = n
Surface area 9.1734859649361E+15
Volume 3.6339956156429E+23
Height 68613666.220614