149715684 (number)

149715684 is an even 9-digits composite number following 149715683 and preceding 149715685. In scientific notation, it is written as 1.49715684 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 49437552 positive integers (up to 149715684) that are relatively prime to 149715684.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifteen thousand six hundred eighty-four

Notation

Scientific notation 1.49715684 × 10^8
Engineering notation 1.49715684 × 10^6

Prime Factorization of 149715684

Prime Factorization 2 × 2 × 9 × 107 × 38867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74857842
Product of the distinct prime numbers

The prime factorization of 149715684 is 2 × 2 × 9 × 107 × 38867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149715684)

Multiplication

n×y
n×2 299431368
n×3 449147052
n×4 598862736
n×5 748578420

Division

n÷y
n÷2 74857842
n÷3 49905228
n÷3 37428921
n÷5 29943136.8

Exponentiation

ny
n2 22414786035587856
n3 3.3558450230317E+24
n4 5.0242263302118E+32
n5 7.5220548159848E+40

Nth Root

y√n
2√n 12235.836056437
3√n 530.99337134096
4√n 110.61571342462
5√n 43.15721982154

Divisors of 149715684

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 -149715683
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 149715684 can be divided by 24 positive divisors. The sum of these divisors (counting 149715684) is 1, the average is 0.041666666666667.

Base conversion 149715684

Base System Value
2 Binary 1000111011000111101011100100
3 Ternary 101102201100022100
4 Quaternary 20323013223210
5 Quinary 301311400214
6 Senary 22504532100
8 Octal 1073075344
10 Decimal 149715684
12 Duodecimal 42181030
16 Hexadecimal 8ec7ae4
20 Vigesimal 26fe944
36 Base36 2h4xd0

Cryptographic Hash Functions

md5 cd5145dc8447d9490fae05dc6947336e
sha1 c3f3811204b5cdd42e10efe3df1d907700c8fb4d
sha256 195ef1bc13fa7de26b5ca8a8e4087c13c3ecde81de382b8ef1c74793ead722c8
sha512 f9f179fd16a64b13960b09718a1b732bdb456ec9a3d0eb69dc0c7460496b2a98d5c8970c963b05018796ce48f80938063ed55195a8dc73d9a635cfc7584ca3d6
ripemd-160 b30202e2fc1400e33ced5d301c98fdecbabe0124

149715684 as geometric shapes

Circle

Radius = n
Diameter 299431368
Circumference 940691385.96314
Area 7.041812714119E+16

Sphere

Radius = n
Volume 1.4056930761256E+25
Surface area 2.8167250856476E+17
Circumference 940691385.96314

Square

Length = n
Perimeter 598862736
Area 22414786035587856
Diagonal 211729950.81276

Cube

Length = n
Surface area 134488716213527136
Volume 3.3558450230317E+24
Space diagonal 259315171.37793

Equilateral Triangle

Length = n
Perimeter 449147052
Area 9.7058870636059E+15
Altitude 129657585.68896

Triangular Pyramid

Length = n
Surface area 9.7058870636059E+15
Volume 3.9549012873281E+23
Height 70576650.270922