149718976 (number)

149718976 is an even 9-digits composite number following 149718975 and preceding 149718977. In scientific notation, it is written as 1.49718976 × 10^8. The sum of its digits is 52. It has a total of 8 prime factors and 28 positive divisors. There are 68053760 positive integers (up to 149718976) that are relatively prime to 149718976.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighteen thousand nine hundred seventy-six

Notation

Scientific notation 1.49718976 × 10^8
Engineering notation 1.49718976 × 10^6

Prime Factorization of 149718976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 212669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4678718
Product of the distinct prime numbers

The prime factorization of 149718976 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 212669. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 5, 1, 83, 505, 302, 9672, 1968, 71574, 13337, 640374, 115743, 3036674, 4729122, 82264098, 65920928, 987320570, 96788512, 653206703, 6747479307

Basic calculations (n = 149718976)

Multiplication

n×y
n×2 299437952
n×3 449156928
n×4 598875904
n×5 748594880

Division

n÷y
n÷2 74859488
n÷3 49906325.333333
n÷3 37429744
n÷5 29943795.2

Exponentiation

ny
n2 22415771774488576
n3 3.3560663963261E+24
n4 5.0246682424596E+32
n5 7.5228818400077E+40

Nth Root

y√n
2√n 12235.970578585
3√n 530.99726320078
4√n 110.6163214837
5√n 43.157409611032

Divisors of 149718976

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 212669, 425338, 850676, 1701352, 2339359, 3402704, 4678718, 6805408, 9357436, 13610816, 18714872, 37429744, 74859488, 149718976

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149718975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149718976 can be divided by 28 positive divisors. The sum of these divisors (counting 149718976) is 1, the average is 0.035714285714286.

Base conversion 149718976

Base System Value
2 Binary 1000111011001000011111000000
3 Ternary 101102201111211021
4 Quaternary 20323020133000
5 Quinary 301312001401
6 Senary 22504555224
8 Octal 1073103700
10 Decimal 149718976
12 Duodecimal 42182b14
16 Hexadecimal 8ec87c0
20 Vigesimal 26feh8g
36 Base36 2h4zwg

Cryptographic Hash Functions

md5 4fb15d92510bde3310857c7b341c6150
sha1 467dd4928b18154b3c3e3a8f35c3ad7700f68deb
sha256 ca6057a2da7bf1aadd85a81267c3b7f81c74827ae20885f7e1d279da441b724a
sha512 a73eaf5f72fe552c28e6af30131d458ce0707e6e20763635203ea3695afadee250f6079940f6a385c332dfaa86d9d30c24e4cc0145ee01a5a81a6197f7a68fcd
ripemd-160 b2b0fd6c9919f59d19ee6fe311a4c4272bc69b38

149718976 as geometric shapes

Circle

Radius = n
Diameter 299437952
Circumference 940712070.20917
Area 7.0421223931279E+16

Sphere

Radius = n
Volume 1.4057858047544E+25
Surface area 2.8168489572512E+17
Circumference 940712070.20917

Square

Length = n
Perimeter 598875904
Area 22415771774488576
Diagonal 211734606.40381

Cube

Length = n
Surface area 134494630646931456
Volume 3.3560663963261E+24
Space diagonal 259320873.28919

Equilateral Triangle

Length = n
Perimeter 449156928
Area 9.7063139010706E+15
Altitude 129660436.64459

Triangular Pyramid

Length = n
Surface area 9.7063139010706E+15
Volume 3.9551621782575E+23
Height 70578202.134604