149728360 (number)

149728360 is an even 9-digits composite number following 149728359 and preceding 149728361. In scientific notation, it is written as 1.49728360 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 56733696 positive integers (up to 149728360) that are relatively prime to 149728360.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49728360 × 10^8
Engineering notation 1.49728360 × 10^6

Prime Factorization of 149728360

Prime Factorization 2 × 2 × 2 × 5 × 19 × 19 × 10369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1970110
Product of the distinct prime numbers

The prime factorization of 149728360 is 2 × 2 × 2 × 5 × 19 × 19 × 10369. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149728360)

Multiplication

n×y
n×2 299456720
n×3 449185080
n×4 598913440
n×5 748641800

Division

n÷y
n÷2 74864180
n÷3 49909453.333333
n÷3 37432090
n÷5 29945672

Exponentiation

ny
n2 22418581788289600
n3 3.3566974846865E+24
n4 5.0259280939823E+32
n5 7.525239709899E+40

Nth Root

y√n
2√n 12236.354032145
3√n 531.00835681619
4√n 110.61805472953
5√n 43.157950596537

Divisors of 149728360

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149728359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149728360 can be divided by 48 positive divisors. The sum of these divisors (counting 149728360) is 1, the average is 0.020833333333333.

Base conversion 149728360

Base System Value
2 Binary 1000111011001010110001101000
3 Ternary 101102201222200211
4 Quaternary 20323022301220
5 Quinary 301312301420
6 Senary 22505110504
8 Octal 1073126150
10 Decimal 149728360
12 Duodecimal 42188434
16 Hexadecimal 8ecac68
20 Vigesimal 26fg0i0
36 Base36 2h5754

Cryptographic Hash Functions

md5 127edc32f5838e39d55505c6712b72bf
sha1 e1ba527b9f2dc8e6cf53d859cc548a873bc02236
sha256 0aea98cf7b5f8cba8d1021fa54541743a227c91f9227a8fcfacd6a268bce375f
sha512 35b436bee02ea210b5c41b4519d72e4ad463ff383c9c3295dc74ef5e0c49c69d8a0fd3faddc6c9604fd6ba9b3e1b3e9a4b24dc1af2cda871c67d7ab69a27d27f
ripemd-160 fa25d5b55212b22139e90823b4be10f1a3d2831c

149728360 as geometric shapes

Circle

Radius = n
Diameter 299456720
Circumference 940771031.6201
Area 7.0430051849993E+16

Sphere

Radius = n
Volume 1.4060501544286E+25
Surface area 2.8172020739997E+17
Circumference 940771031.6201

Square

Length = n
Perimeter 598913440
Area 22418581788289600
Diagonal 211747877.38388

Cube

Length = n
Surface area 134511490729737600
Volume 3.3566974846865E+24
Space diagonal 259337126.85396

Equilateral Triangle

Length = n
Perimeter 449185080
Area 9.707530672739E+15
Altitude 129668563.42698

Triangular Pyramid

Length = n
Surface area 9.707530672739E+15
Volume 3.9559059230227E+23
Height 70582625.794627