145429126 (number)

145429126 is an even 9-digits composite number following 145429125 and preceding 145429127. In scientific notation, it is written as 1.45429126 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 72159360 positive integers (up to 145429126) that are relatively prime to 145429126.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45429126 × 10^8
Engineering notation 1.45429126 × 10^6

Prime Factorization of 145429126

Prime Factorization 2 × 131 × 555073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145429126
Product of the distinct prime numbers

The prime factorization of 145429126 is 2 × 131 × 555073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145429126)

Multiplication

n×y
n×2 290858252
n×3 436287378
n×4 581716504
n×5 727145630

Division

n÷y
n÷2 72714563
n÷3 48476375.333333
n÷3 36357281.5
n÷5 29085825.2

Exponentiation

ny
n2 21149630689123876
n3 3.0757723063421E+24
n4 4.4730687828633E+32
n5 6.5051448362969E+40

Nth Root

y√n
2√n 12059.399902151
3√n 525.87654145401
4√n 109.81529903502
5√n 42.907210291498

Divisors of 145429126

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 -145429125
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 145429126 can be divided by 8 positive divisors. The sum of these divisors (counting 145429126) is 1, the average is 0.125.

Base conversion 145429126

Base System Value
2 Binary 1000101010110001001010000110
3 Ternary 101010122120020221
4 Quaternary 20222301022012
5 Quinary 244212213001
6 Senary 22233014554
8 Octal 1052611206
10 Decimal 145429126
12 Duodecimal 4085445a
16 Hexadecimal 8ab1286
20 Vigesimal 258icg6
36 Base36 2el1ty

Cryptographic Hash Functions

md5 ca7b89c1333ca56e6d0d845a233abc56
sha1 915aba4440d7483c75948fba850fa81f14d1c4ac
sha256 b46bad5660573cbee31eb490e51906593106f42f3e9990c8fcbc15b48ccae4ce
sha512 c5242592701ff40eabe277e9b2b0be8bca805f63f6eb1e5d7e826a59d55e4a2f4b52e2790f0e5fd6eb8a8149059efd53066cb6cc0ba743340718f21410ea5134
ripemd-160 09f8b247cdec42fd776d3a51efd57f3f90ad3c3b

145429126 as geometric shapes

Circle

Radius = n
Diameter 290858252
Circumference 913758147.71917
Area 6.6443524399089E+16

Sphere

Radius = n
Volume 1.2883764908959E+25
Surface area 2.6577409759636E+17
Circumference 913758147.71917

Square

Length = n
Perimeter 581716504
Area 21149630689123876
Diagonal 205667842.35327

Cube

Length = n
Surface area 126897784134743256
Volume 3.0757723063421E+24
Space diagonal 251890635.13234

Equilateral Triangle

Length = n
Perimeter 436287378
Area 9.1580587287201E+15
Altitude 125945317.56617

Triangular Pyramid

Length = n
Surface area 9.1580587287201E+15
Volume 3.6248324253338E+23
Height 68555947.451089