149725927 (number)

149725927 is an odd 9-digits composite number following 149725926 and preceding 149725928. In scientific notation, it is written as 1.49725927 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 133442400 positive integers (up to 149725927) that are relatively prime to 149725927.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-five thousand nine hundred twenty-seven

Notation

Scientific notation 1.49725927 × 10^8
Engineering notation 1.49725927 × 10^6

Prime Factorization of 149725927

Prime Factorization 29 × 13 × 397151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149725927
Product of the distinct prime numbers

The prime factorization of 149725927 is 29 × 13 × 397151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149725927)

Multiplication

n×y
n×2 299451854
n×3 449177781
n×4 598903708
n×5 748629635

Division

n÷y
n÷2 74862963.5
n÷3 49908642.333333
n÷3 37431481.75
n÷5 29945185.4

Exponentiation

ny
n2 22417853216009329
n3 3.3565338541169E+24
n4 5.0256014281454E+32
n5 7.5246283256159E+40

Nth Root

y√n
2√n 12236.254614873
3√n 531.00548060683
4√n 110.6176053568
5√n 43.157810337235

Divisors of 149725927

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149725926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149725927 can be divided by 8 positive divisors. The sum of these divisors (counting 149725927) is 1, the average is 0.125.

Base conversion 149725927

Base System Value
2 Binary 1000111011001010001011100111
3 Ternary 101102201212100201
4 Quaternary 20323022023213
5 Quinary 301312212202
6 Senary 22505051331
8 Octal 1073121347
10 Decimal 149725927
12 Duodecimal 42186b47
16 Hexadecimal 8eca2e7
20 Vigesimal 26ffeg7
36 Base36 2h559j

Cryptographic Hash Functions

md5 4564ab1d21fd5828630b580bef88ca61
sha1 4bb2d996280937611e19a8358e381e93471487b7
sha256 1328049d8db31b9c7e89ce3d340f017395e573b099bf6b68f9344cba7e42fd15
sha512 12fa0a5c10cd394cf99acd462a86cec69079ddcfdf545d3b35d84bbdd9da608ef250e6600312ebca0eb6657c1def1c53327a83647b13a6f9a7997c75c8426db7
ripemd-160 885e40c35047440bf86feca743649fea20b3f545

149725927 as geometric shapes

Circle

Radius = n
Diameter 299451854
Circumference 940755744.63024
Area 7.0427762972669E+16

Sphere

Radius = n
Volume 1.4059816130159E+25
Surface area 2.8171105189068E+17
Circumference 940755744.63024

Square

Length = n
Perimeter 598903708
Area 22417853216009329
Diagonal 211744436.60228

Cube

Length = n
Surface area 134507119296055974
Volume 3.3565338541169E+24
Space diagonal 259332912.77435

Equilateral Triangle

Length = n
Perimeter 449177781
Area 9.7072151916874E+15
Altitude 129666456.38717

Triangular Pyramid

Length = n
Surface area 9.7072151916874E+15
Volume 3.9557130825472E+23
Height 70581478.867428