145280327 (number)

145280327 is an odd 9-digits composite number following 145280326 and preceding 145280328. In scientific notation, it is written as 1.45280327 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 137237760 positive integers (up to 145280327) that are relatively prime to 145280327.

Interesting facts

Basic properties

Name

Name one hundred forty-five million two hundred eighty thousand three hundred twenty-seven

Notation

Scientific notation 1.45280327 × 10^8
Engineering notation 1.45280327 × 10^6

Prime Factorization of 145280327

Prime Factorization 19 × 353 × 21661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145280327
Product of the distinct prime numbers

The prime factorization of 145280327 is 19 × 353 × 21661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145280327)

Multiplication

n×y
n×2 290560654
n×3 435840981
n×4 581121308
n×5 726401635

Division

n÷y
n÷2 72640163.5
n÷3 48426775.666667
n÷3 36320081.75
n÷5 29056065.4

Exponentiation

ny
n2 21106373413226929
n3 3.0663408312577E+24
n4 4.4547899865857E+32
n5 6.471933459675E+40

Nth Root

y√n
2√n 12053.228903493
3√n 525.69712621002
4√n 109.7871982678
5√n 42.898426405131

Divisors of 145280327

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 -145280326
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 145280327 can be divided by 8 positive divisors. The sum of these divisors (counting 145280327) is 1, the average is 0.125.

Base conversion 145280327

Base System Value
2 Binary 1000101010001100110101000111
3 Ternary 101010101000010212
4 Quaternary 20222030311013
5 Quinary 244142432302
6 Senary 22225510035
8 Octal 1052146507
10 Decimal 145280327
12 Duodecimal 407a231b
16 Hexadecimal 8a8cd47
20 Vigesimal 25800g7
36 Base36 2ehv0n

Cryptographic Hash Functions

md5 0d9208c40a66fc8d9bdf38f6ae729df5
sha1 7396843f1e22b5041b09bb57329cf9b3169146a3
sha256 3c7f4053a3ee670840651df01eb7e66f138ca3eaf46f209be21c34fc4025ec9b
sha512 9ef53baba7b9816fe8c72245afe2737842d06b84fec510a6919d9f2091b62c35852afbd92781d04594e650fb6657ba7454c39874dadd3b139f0a83de9aa873b7
ripemd-160 454e476c6301fa684f94c51559af4e9e1a7f3bff

145280327 as geometric shapes

Circle

Radius = n
Diameter 290560654
Circumference 912823216.02865
Area 6.6307627658917E+16

Sphere

Radius = n
Volume 1.2844258438509E+25
Surface area 2.6523051063567E+17
Circumference 912823216.02865

Square

Length = n
Perimeter 581121308
Area 21106373413226929
Diagonal 205457408.7894

Cube

Length = n
Surface area 126638240479361574
Volume 3.0663408312577E+24
Space diagonal 251632907.70422

Equilateral Triangle

Length = n
Perimeter 435840981
Area 9.1393277788075E+15
Altitude 125816453.85211

Triangular Pyramid

Length = n
Surface area 9.1393277788075E+15
Volume 3.6137173253525E+23
Height 68485802.929799