149726340 (number)

149726340 is an even 9-digits composite number following 149726339 and preceding 149726341. In scientific notation, it is written as 1.49726340 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 39678336 positive integers (up to 149726340) that are relatively prime to 149726340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49726340 × 10^8
Engineering notation 1.49726340 × 10^6

Prime Factorization of 149726340

Prime Factorization 2 × 2 × 45 × 3 × 179 × 1549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74863170
Product of the distinct prime numbers

The prime factorization of 149726340 is 2 × 2 × 45 × 3 × 179 × 1549. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149726340)

Multiplication

n×y
n×2 299452680
n×3 449179020
n×4 598905360
n×5 748631700

Division

n÷y
n÷2 74863170
n÷3 49908780
n÷3 37431585
n÷5 29945268

Exponentiation

ny
n2 22417976889795600
n3 3.3565616299137E+24
n4 5.0256568783141E+32
n5 7.5247321048579E+40

Nth Root

y√n
2√n 12236.27149094
3√n 531.0059688435
4√n 110.61768163788
5√n 43.157834146279

Divisors of 149726340

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149726339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149726340 can be divided by 48 positive divisors. The sum of these divisors (counting 149726340) is 1, the average is 0.020833333333333.

Base conversion 149726340

Base System Value
2 Binary 1000111011001010010010000100
3 Ternary 101102201212221000
4 Quaternary 20323022102010
5 Quinary 301312220330
6 Senary 22505053300
8 Octal 1073122204
10 Decimal 149726340
12 Duodecimal 42187230
16 Hexadecimal 8eca484
20 Vigesimal 26fffh0
36 Base36 2h55l0

Cryptographic Hash Functions

md5 7a4a3b328f61720d658a1a19f2621e9f
sha1 a7313ec68514a879ea09b9b064891e5ed3c59014
sha256 2c5b4706fdd348dfb88c44646fc1a4127a5b0366703bccadfd9beb8ff05caff1
sha512 17472607a6cb4d0b9ac03788f3b3704c7c7f09ba3577d9aea03d751dc029fbcf2cea76a2155fc08e4e2516b8ae1e84d32eb16f4496d6853d09574c35c0c65811
ripemd-160 c609f913f082217aaa0e58694bb85e9878bcc3fb

149726340 as geometric shapes

Circle

Radius = n
Diameter 299452680
Circumference 940758339.58578
Area 7.0428151505328E+16

Sphere

Radius = n
Volume 1.4059932477144E+25
Surface area 2.8171260602131E+17
Circumference 940758339.58578

Square

Length = n
Perimeter 598905360
Area 22417976889795600
Diagonal 211745020.67249

Cube

Length = n
Surface area 134507861338773600
Volume 3.3565616299137E+24
Space diagonal 259333628.11133

Equilateral Triangle

Length = n
Perimeter 449179020
Area 9.7072687440077E+15
Altitude 129666814.05567

Triangular Pyramid

Length = n
Surface area 9.7072687440077E+15
Volume 3.9557458166376E+23
Height 70581673.557495