149743134 (number)

149743134 is an even 9-digits composite number following 149743133 and preceding 149743135. In scientific notation, it is written as 1.49743134 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 49914360 positive integers (up to 149743134) that are relatively prime to 149743134.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-three thousand one hundred thirty-four

Notation

Scientific notation 1.49743134 × 10^8
Engineering notation 1.49743134 × 10^6

Prime Factorization of 149743134

Prime Factorization 2 × 9 × 3 × 2773021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149743134
Product of the distinct prime numbers

The prime factorization of 149743134 is 2 × 9 × 3 × 2773021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149743134)

Multiplication

n×y
n×2 299486268
n×3 449229402
n×4 598972536
n×5 748715670

Division

n÷y
n÷2 74871567
n÷3 49914378
n÷3 37435783.5
n÷5 29948626.8

Exponentiation

ny
n2 22423006180141956
n3 3.3576912191158E+24
n4 5.0279120615468E+32
n5 7.5289530957243E+40

Nth Root

y√n
2√n 12236.95771015
3√n 531.0258214645
4√n 110.62078335534
5√n 43.158802259372

Divisors of 149743134

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149743133
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149743134 can be divided by 16 positive divisors. The sum of these divisors (counting 149743134) is 1, the average is 0.0625.

Base conversion 149743134

Base System Value
2 Binary 1000111011001110011000011110
3 Ternary 101102202201222000
4 Quaternary 20323032120132
5 Quinary 301313240014
6 Senary 22505303130
8 Octal 1073163036
10 Decimal 149743134
12 Duodecimal 42194aa6
16 Hexadecimal 8ece61e
20 Vigesimal 26fhhge
36 Base36 2h5iji

Cryptographic Hash Functions

md5 5ab8bccac78afd84cb8231715e973500
sha1 6ff5567664864aedfe0be9c860ad078b17cf2956
sha256 a603cec3030b7553952d26621b7ff42e54ffa8eb45d282671e14a5effa0f0cee
sha512 30c62c332728816b947d5e6b797051b284e2b7332fc54700f3912fceb59394d60314d94d727256fbe77048c67d4964024dcc393b93a9ad6f4ae9f6779269cd4a
ripemd-160 388e9f86a63e8c5e1032c64fdb8893bb0921bb16

149743134 as geometric shapes

Circle

Radius = n
Diameter 299486268
Circumference 940863859.39982
Area 7.0443951486932E+16

Sphere

Radius = n
Volume 1.406466408933E+25
Surface area 2.8177580594773E+17
Circumference 940863859.39982

Square

Length = n
Perimeter 598972536
Area 22423006180141956
Diagonal 211768770.97505

Cube

Length = n
Surface area 134538037080851736
Volume 3.3576912191158E+24
Space diagonal 259362716.17259

Equilateral Triangle

Length = n
Perimeter 449229402
Area 9.7094464906092E+15
Altitude 129681358.0863

Triangular Pyramid

Length = n
Surface area 9.7094464906092E+15
Volume 3.9570770502789E+23
Height 70589590.325017