145429484 (number)

145429484 is an even 9-digits composite number following 145429483 and preceding 145429485. In scientific notation, it is written as 1.45429484 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 72494400 positive integers (up to 145429484) that are relatively prime to 145429484.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45429484 × 10^8
Engineering notation 1.45429484 × 10^6

Prime Factorization of 145429484

Prime Factorization 2 × 2 × 331 × 109841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72714742
Product of the distinct prime numbers

The prime factorization of 145429484 is 2 × 2 × 331 × 109841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145429484)

Multiplication

n×y
n×2 290858968
n×3 436288452
n×4 581717936
n×5 727147420

Division

n÷y
n÷2 72714742
n÷3 48476494.666667
n÷3 36357371
n÷5 29085896.8

Exponentiation

ny
n2 21149734816506256
n3 3.0757950211013E+24
n4 4.4731128280854E+32
n5 6.5052249046224E+40

Nth Root

y√n
2√n 12059.414745335
3√n 525.87697296694
4√n 109.8153666175
5√n 42.907231416243

Divisors of 145429484

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 -145429483
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 145429484 can be divided by 12 positive divisors. The sum of these divisors (counting 145429484) is 1, the average is 0.083333333333333.

Base conversion 145429484

Base System Value
2 Binary 1000101010110001001111101100
3 Ternary 101010122120202012
4 Quaternary 20222301033230
5 Quinary 244212220414
6 Senary 22233020352
8 Octal 1052611754
10 Decimal 145429484
12 Duodecimal 408546b8
16 Hexadecimal 8ab13ec
20 Vigesimal 258ide4
36 Base36 2el23w

Cryptographic Hash Functions

md5 e846dff71ec705a660ed46758c7a5e79
sha1 8f385937376224195db146e14245c4034c1ae197
sha256 f34a320fdbbfd6bfc7626e2520385f8967cb994ca855ef20c4ccca9ddd4440f9
sha512 c12eece4e44df18c3978859a1fbcc65f748a8887a6f2c8f461a02efdf780945af142224b93f6ea3005dd4823047f3d8902f6ffe1154ff5592503d4402bd262e8
ripemd-160 a72f3f126cdc3bdf17017dd882034981d56556e7

145429484 as geometric shapes

Circle

Radius = n
Diameter 290858968
Circumference 913760397.09951
Area 6.6443851524908E+16

Sphere

Radius = n
Volume 1.288386005632E+25
Surface area 2.6577540609963E+17
Circumference 913760397.09951

Square

Length = n
Perimeter 581717936
Area 21149734816506256
Diagonal 205668348.64172

Cube

Length = n
Surface area 126898408899037536
Volume 3.0757950211013E+24
Space diagonal 251891255.20653

Equilateral Triangle

Length = n
Perimeter 436288452
Area 9.1581038171993E+15
Altitude 125945627.60326

Triangular Pyramid

Length = n
Surface area 9.1581038171993E+15
Volume 3.6248591949343E+23
Height 68556116.213907