149743136 (number)

149743136 is an even 9-digits composite number following 149743135 and preceding 149743137. In scientific notation, it is written as 1.49743136 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 74871552 positive integers (up to 149743136) that are relatively prime to 149743136.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49743136 × 10^8
Engineering notation 1.49743136 × 10^6

Prime Factorization of 149743136

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4679473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9358946
Product of the distinct prime numbers

The prime factorization of 149743136 is 2 × 2 × 2 × 2 × 2 × 4679473. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149743136)

Multiplication

n×y
n×2 299486272
n×3 449229408
n×4 598972544
n×5 748715680

Division

n÷y
n÷2 74871568
n÷3 49914378.666667
n÷3 37435784
n÷5 29948627.2

Exponentiation

ny
n2 22423006779114496
n3 3.3576913536539E+24
n4 5.0279123301621E+32
n5 7.5289535985155E+40

Nth Root

y√n
2√n 12236.95779187
3√n 531.02582382866
4√n 110.62078372471
5√n 43.158802374659

Divisors of 149743136

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149743135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149743136 can be divided by 12 positive divisors. The sum of these divisors (counting 149743136) is 1, the average is 0.083333333333333.

Base conversion 149743136

Base System Value
2 Binary 1000111011001110011000100000
3 Ternary 101102202201222002
4 Quaternary 20323032120200
5 Quinary 301313240021
6 Senary 22505303132
8 Octal 1073163040
10 Decimal 149743136
12 Duodecimal 42194aa8
16 Hexadecimal 8ece620
20 Vigesimal 26fhhgg
36 Base36 2h5ijk

Cryptographic Hash Functions

md5 96bdf996a2a8a22f8caaac07f3b0429f
sha1 11f5e64ad0bfd0cb28b9618e86186d323c46f641
sha256 e2efbc1defd9cef261fdf81158cba7a0e91916508254de37493d36255b2e9851
sha512 eef83eb97a1e15e2b727692fad7bd45a14d134d6486cdfcb6be073b2fd21695814f1eec806da68668ada64ab12dd39dc4c71be2efede2d161aeb3afe885edb39
ripemd-160 fff63d6d9c878612c50d6b4a54477aca037d4379

149743136 as geometric shapes

Circle

Radius = n
Diameter 299486272
Circumference 940863871.96619
Area 7.044395336866E+16

Sphere

Radius = n
Volume 1.4064664652881E+25
Surface area 2.8177581347464E+17
Circumference 940863871.96619

Square

Length = n
Perimeter 598972544
Area 22423006779114496
Diagonal 211768773.80348

Cube

Length = n
Surface area 134538040674686976
Volume 3.3576913536539E+24
Space diagonal 259362719.6367

Equilateral Triangle

Length = n
Perimeter 449229408
Area 9.7094467499719E+15
Altitude 129681359.81835

Triangular Pyramid

Length = n
Surface area 9.7094467499719E+15
Volume 3.9570772088335E+23
Height 70589591.267826