149747313 (number)

149747313 is an odd 9-digits composite number following 149747312 and preceding 149747314. In scientific notation, it is written as 1.49747313 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 97606080 positive integers (up to 149747313) that are relatively prime to 149747313.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-seven thousand three hundred thirteen

Notation

Scientific notation 1.49747313 × 10^8
Engineering notation 1.49747313 × 10^6

Prime Factorization of 149747313

Prime Factorization 3 × 53 × 317 × 2971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149747313
Product of the distinct prime numbers

The prime factorization of 149747313 is 3 × 53 × 317 × 2971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149747313)

Multiplication

n×y
n×2 299494626
n×3 449241939
n×4 598989252
n×5 748736565

Division

n÷y
n÷2 74873656.5
n÷3 49915771
n÷3 37436828.25
n÷5 29949462.6

Exponentiation

ny
n2 22424257750719969
n3 3.3579723441897E+24
n4 5.0284733567072E+32
n5 7.53000373659E+40

Nth Root

y√n
2√n 12237.128462184
3√n 531.03076133765
4√n 110.62155514268
5√n 43.159043150044

Divisors of 149747313

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 -149747312
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 149747313 can be divided by 16 positive divisors. The sum of these divisors (counting 149747313) is 1, the average is 0.0625.

Base conversion 149747313

Base System Value
2 Binary 1000111011001111011001110001
3 Ternary 101102202221200210
4 Quaternary 20323033121301
5 Quinary 301313403223
6 Senary 22505334333
8 Octal 1073173161
10 Decimal 149747313
12 Duodecimal 421973a9
16 Hexadecimal 8ecf671
20 Vigesimal 26fi85d
36 Base36 2h5lrl

Cryptographic Hash Functions

md5 39a730b5169ecc13fbfa8feadbf1423e
sha1 e2b17eff4d6c26278667f6d2d877ef24737c2d33
sha256 986d0ced4951acf01625700b77c95cf718a5e15384c9f992aaefc91f3efec694
sha512 b0dec45b2ec612fa2230d2af88e8262bb4c133057037b50a2fd2d5c713ebe0369e357457f378138eceaa6f8fb47161497fc51d941b199cb9f28fec0ec1c70252
ripemd-160 e2f446a85c723b245210eb4e6e139742414f2e06

149747313 as geometric shapes

Circle

Radius = n
Diameter 299494626
Circumference 940890116.83122
Area 7.0447883411866E+16

Sphere

Radius = n
Volume 1.4065841663286E+25
Surface area 2.8179153364746E+17
Circumference 940890116.83122

Square

Length = n
Perimeter 598989252
Area 22424257750719969
Diagonal 211774680.97353

Cube

Length = n
Surface area 134545546504319814
Volume 3.3579723441897E+24
Space diagonal 259369954.41292

Equilateral Triangle

Length = n
Perimeter 449241939
Area 9.7099884365668E+15
Altitude 129684977.20646

Triangular Pyramid

Length = n
Surface area 9.7099884365668E+15
Volume 3.9574083593558E+23
Height 70591560.32451