145428150 (number)

145428150 is an even 9-digits composite number following 145428149 and preceding 145428151. In scientific notation, it is written as 1.45428150 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 32457600 positive integers (up to 145428150) that are relatively prime to 145428150.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twenty-eight thousand one hundred fifty

Notation

Scientific notation 1.45428150 × 10^8
Engineering notation 1.45428150 × 10^6

Prime Factorization of 145428150

Prime Factorization 2 × 5 × 15 × 7 × 43 × 3221

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 145428150
Product of the distinct prime numbers

The prime factorization of 145428150 is 2 × 5 × 15 × 7 × 43 × 3221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 24, 64, 427, 498, 2450, 431, 78153, 91377, 952413, 996309, 5692230, 7155669, 64369263, 41216103, 818563281, 888568155, 8651654452, 8544825758

Basic calculations (n = 145428150)

Multiplication

n×y
n×2 290856300
n×3 436284450
n×4 581712600
n×5 727140750

Division

n÷y
n÷2 72714075
n÷3 48476050
n÷3 36357037.5
n÷5 29085630

Exponentiation

ny
n2 21149346812422500
n3 3.075710380639E+24
n4 4.4729487059213E+32
n5 6.5049265534702E+40

Nth Root

y√n
2√n 12059.359435725
3√n 525.87536503525
4√n 109.81511478719
5√n 42.907152699803

Divisors of 145428150

1, 2, 5, 7, 10, 14, 15, 30, 35, 43, 70, 75, 86, 105, 150, 210, 215, 301, 430, 525, 602, 645, 1050, 1290, 1505, 3010, 3221, 3225, 4515, 6442, 6450, 9030, 16105, 22547, 22575, 32210, 45094, 45150, 48315, 96630, 112735, 138503, 225470, 241575, 277006, 338205, 483150, 676410, 692515, 969521, 1385030, 1691025, 1939042, 2077545, 3382050, 4155090, 4847605, 9695210, 10387725, 14542815, 20775450, 29085630, 72714075, 145428150

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145428149
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145428150 can be divided by 64 positive divisors. The sum of these divisors (counting 145428150) is 1, the average is 0.015625.

Base conversion 145428150

Base System Value
2 Binary 1000101010110000111010110110
3 Ternary 101010122111220210
4 Quaternary 20222300322312
5 Quinary 244212200100
6 Senary 22233010250
8 Octal 1052607266
10 Decimal 145428150
12 Duodecimal 40853986
16 Hexadecimal 8ab0eb6
20 Vigesimal 258ia7a
36 Base36 2el12u

Cryptographic Hash Functions

md5 7d1ac20b96297520e226b4344b9a955c
sha1 61db36c9d97eff0d4bf7b35922fa2fb3ae699a1a
sha256 ba20628a3c6bc40ad20346b0feb76a4fe8b27883c66cf472b69b996bf38ef973
sha512 e339201bcc5de5de79abfa230678241e261d49c80229f1dddaad4e3dfd545bfa0aa0876e9b3029da3139eb2fa10ac9dec79d0d918d55617a8cd0f6026d7708ad
ripemd-160 57879a1b6f211b6ddf5bd6643c3e99401474ceec

145428150 as geometric shapes

Circle

Radius = n
Diameter 290856300
Circumference 913752015.33031
Area 6.6442632574129E+16

Sphere

Radius = n
Volume 1.288350551518E+25
Surface area 2.6577053029652E+17
Circumference 913752015.33031

Square

Length = n
Perimeter 581712600
Area 21149346812422500
Diagonal 205666462.08083

Cube

Length = n
Surface area 126896080874535000
Volume 3.075710380639E+24
Space diagonal 251888944.65075

Equilateral Triangle

Length = n
Perimeter 436284450
Area 9.1579358065027E+15
Altitude 125944472.32537

Triangular Pyramid

Length = n
Surface area 9.1579358065027E+15
Volume 3.6247594451928E+23
Height 68555487.360276