149780368 (number)

149780368 is an even 9-digits composite number following 149780367 and preceding 149780369. In scientific notation, it is written as 1.49780368 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 74890176 positive integers (up to 149780368) that are relatively prime to 149780368.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighty thousand three hundred sixty-eight

Notation

Scientific notation 1.49780368 × 10^8
Engineering notation 1.49780368 × 10^6

Prime Factorization of 149780368

Prime Factorization 2 × 2 × 2 × 2 × 9361273

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18722546
Product of the distinct prime numbers

The prime factorization of 149780368 is 2 × 2 × 2 × 2 × 9361273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 53, 52, 782, 51, 5808, 9862, 29464, 66000, 10228, 233131, 2432338, 8721026, 87610151, 69305762, 444616047, 943140751, 2773000163, 9312673923

Basic calculations (n = 149780368)

Multiplication

n×y
n×2 299560736
n×3 449341104
n×4 599121472
n×5 748901840

Division

n÷y
n÷2 74890184
n÷3 49926789.333333
n÷3 37445092
n÷5 29956073.6

Exponentiation

ny
n2 22434158638215424
n3 3.3601965366023E+24
n4 5.0329147380462E+32
n5 7.5383182157718E+40

Nth Root

y√n
2√n 12238.478990463
3√n 531.06983144419
4√n 110.62765924697
5√n 43.160948354479

Divisors of 149780368

1, 2, 4, 8, 16, 9361273, 18722546, 37445092, 74890184, 149780368

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149780367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149780368 can be divided by 10 positive divisors. The sum of these divisors (counting 149780368) is 1, the average is 0.1.

Base conversion 149780368

Base System Value
2 Binary 1000111011010111011110010000
3 Ternary 101102211122001001
4 Quaternary 20323113132100
5 Quinary 301320432433
6 Senary 22510151344
8 Octal 1073273620
10 Decimal 149780368
12 Duodecimal 421b2554
16 Hexadecimal 8ed7790
20 Vigesimal 26g2ai8
36 Base36 2h6b9s

Cryptographic Hash Functions

md5 77d4b457ea0e5882eea399edc084ad6c
sha1 2b86b5792e83da4146dbd9c96fdee99bb8e32449
sha256 746f4a47f60a1a1f6c1d180a21828aeaf947acfafb1ba2bb7d4e3de8db3ab47b
sha512 493fc4106a049324db220ed6eafd1c16706c07bac7e9ec6765be309d75acbd7f54d256e0da7d860eff96908010fa56f5b869a96faecb32f6e329faf3539e49d3
ripemd-160 895954905871c7b16f1fd737ab0653f807a928c5

149780368 as geometric shapes

Circle

Radius = n
Diameter 299560736
Circumference 941097807.52155
Area 7.0478987967286E+16

Sphere

Radius = n
Volume 1.4075158338677E+25
Surface area 2.8191595186914E+17
Circumference 941097807.52155

Square

Length = n
Perimeter 599121472
Area 22434158638215424
Diagonal 211821427.80283

Cube

Length = n
Surface area 134604951829292544
Volume 3.3601965366023E+24
Space diagonal 259427207.35236

Equilateral Triangle

Length = n
Perimeter 449341104
Area 9.7142756466123E+15
Altitude 129713603.67618

Triangular Pyramid

Length = n
Surface area 9.7142756466123E+15
Volume 3.9600295952517E+23
Height 70607142.600944