149738513 (number)

149738513 is an odd 9-digits composite number following 149738512 and preceding 149738514. In scientific notation, it is written as 1.49738513 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 141211728 positive integers (up to 149738513) that are relatively prime to 149738513.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-eight thousand five hundred thirteen

Notation

Scientific notation 1.49738513 × 10^8
Engineering notation 1.49738513 × 10^6

Prime Factorization of 149738513

Prime Factorization 1247 × 120079

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149738513
Product of the distinct prime numbers

The prime factorization of 149738513 is 1247 × 120079. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149738513)

Multiplication

n×y
n×2 299477026
n×3 449215539
n×4 598954052
n×5 748692565

Division

n÷y
n÷2 74869256.5
n÷3 49912837.666667
n÷3 37434628.25
n÷5 29947702.6

Exponentiation

ny
n2 22421622275451169
n3 3.3573803785737E+24
n4 5.0272914546301E+32
n5 7.5277914683392E+40

Nth Root

y√n
2√n 12236.768895423
3√n 531.02035900912
4√n 110.61992991963
5√n 43.158535884171

Divisors of 149738513

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149738512
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149738513 can be divided by 4 positive divisors. The sum of these divisors (counting 149738513) is 1, the average is 0.25.

Base conversion 149738513

Base System Value
2 Binary 1000111011001101010000010001
3 Ternary 101102202111121212
4 Quaternary 20323031100101
5 Quinary 301313113023
6 Senary 22505225505
8 Octal 1073152021
10 Decimal 149738513
12 Duodecimal 42192295
16 Hexadecimal 8ecd411
20 Vigesimal 26fh65d
36 Base36 2h5ez5

Cryptographic Hash Functions

md5 ea409ce47c938aa4988be3638d8c19b8
sha1 791f1ddde5d870a31c1b5e5a3d3de70bb7fc3848
sha256 13adad3d5fbd3d23961f32a478795683a9e9696f2a670433a8df2d11a07a0353
sha512 4f3941304ea6ee9c05cae0d2cd8186687a9cfb74df24f19839970758fcd5bfb7d14d39f4d75a546224dc8a2095d2ec994d20302085352d3a46e9921dedee5c8b
ripemd-160 84b1e901d63880700a862a39a93b8d46532e55c6

149738513 as geometric shapes

Circle

Radius = n
Diameter 299477026
Circumference 940834824.80052
Area 7.0439603822123E+16

Sphere

Radius = n
Volume 1.4063362043512E+25
Surface area 2.8175841528849E+17
Circumference 940834824.80052

Square

Length = n
Perimeter 598954052
Area 22421622275451169
Diagonal 211762235.89418

Cube

Length = n
Surface area 134529733652707014
Volume 3.3573803785737E+24
Space diagonal 259354712.36581

Equilateral Triangle

Length = n
Perimeter 449215539
Area 9.7088472422999E+15
Altitude 129677356.18291

Triangular Pyramid

Length = n
Surface area 9.7088472422999E+15
Volume 3.9567107211869E+23
Height 70587411.964727