145280324 (number)

145280324 is an even 9-digits composite number following 145280323 and preceding 145280325. In scientific notation, it is written as 1.45280324 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 62080416 positive integers (up to 145280324) that are relatively prime to 145280324.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45280324 × 10^8
Engineering notation 1.45280324 × 10^6

Prime Factorization of 145280324

Prime Factorization 2 × 2 × 7 × 349 × 14867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72640162
Product of the distinct prime numbers

The prime factorization of 145280324 is 2 × 2 × 7 × 349 × 14867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 12, 87, 337, 751, 709, 5033, 9891, 53430, 264042, 517965, 7710536, 4658748, 32148320, 4471426, 477665332, 890437791, 4606964040, 9684765712

Basic calculations (n = 145280324)

Multiplication

n×y
n×2 290560648
n×3 435840972
n×4 581121296
n×5 726401620

Division

n÷y
n÷2 72640162
n÷3 48426774.666667
n÷3 36320081
n÷5 29056064.8

Exponentiation

ny
n2 21106372541544976
n3 3.0663406413004E+24
n4 4.4547896186248E+32
n5 6.4719327914565E+40

Nth Root

y√n
2√n 12053.228779045
3√n 525.69712259151
4√n 109.78719770103
5√n 42.898426227963

Divisors of 145280324

1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 9772, 14867, 29734, 59468, 104069, 208138, 416276, 5188583, 10377166, 20754332, 36320081, 72640162, 145280324

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145280323
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145280324 can be divided by 24 positive divisors. The sum of these divisors (counting 145280324) is 1, the average is 0.041666666666667.

Base conversion 145280324

Base System Value
2 Binary 1000101010001100110101000100
3 Ternary 101010101000010202
4 Quaternary 20222030311010
5 Quinary 244142432244
6 Senary 22225510032
8 Octal 1052146504
10 Decimal 145280324
12 Duodecimal 407a2318
16 Hexadecimal 8a8cd44
20 Vigesimal 25800g4
36 Base36 2ehv0k

Cryptographic Hash Functions

md5 3ab9b36ad155b3a4ab56347059744bf9
sha1 1425c4f552e62305280772d6d2b12ad4decbdd03
sha256 1742ef8d69c7cd8789d561f4b6b168bff27b04d7380943b4574af59e6003ee65
sha512 2208c58a6f2d715b3dbbd7c3c66a33f56fc94be87e8446554f0131c0905bea39dffc41f8a5e3e2d308d5a6cc4eac4b3ab6239258e20fbc481250e2d85837f04f
ripemd-160 b2b4096481608db2a7427f2fe6a913088c100a8b

145280324 as geometric shapes

Circle

Radius = n
Diameter 290560648
Circumference 912823197.17909
Area 6.6307624920447E+16

Sphere

Radius = n
Volume 1.2844257642817E+25
Surface area 2.6523049968179E+17
Circumference 912823197.17909

Square

Length = n
Perimeter 581121296
Area 21106372541544976
Diagonal 205457404.54676

Cube

Length = n
Surface area 126638235249269856
Volume 3.0663406413004E+24
Space diagonal 251632902.50807

Equilateral Triangle

Length = n
Perimeter 435840972
Area 9.1393274013581E+15
Altitude 125816451.25403

Triangular Pyramid

Length = n
Surface area 9.1393274013581E+15
Volume 3.6137171014856E+23
Height 68485801.515586