149725475 (number)

149725475 is an odd 9-digits composite number following 149725474 and preceding 149725476. In scientific notation, it is written as 1.49725475 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 119780360 positive integers (up to 149725475) that are relatively prime to 149725475.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49725475 × 10^8
Engineering notation 1.49725475 × 10^6

Prime Factorization of 149725475

Prime Factorization 5 × 5 × 5989019

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29945095
Product of the distinct prime numbers

The prime factorization of 149725475 is 5 × 5 × 5989019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149725475)

Multiplication

n×y
n×2 299450950
n×3 449176425
n×4 598901900
n×5 748627375

Division

n÷y
n÷2 74862737.5
n÷3 49908491.666667
n÷3 37431368.75
n÷5 29945095

Exponentiation

ny
n2 22417717863975625
n3 3.3565034555997E+24
n4 5.0255407422881E+32
n5 7.5245147477094E+40

Nth Root

y√n
2√n 12236.236145155
3√n 531.00494626447
4√n 110.61752187224
5√n 43.157784279819

Divisors of 149725475

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149725474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149725475 can be divided by 6 positive divisors. The sum of these divisors (counting 149725475) is 1, the average is 0.16666666666667.

Base conversion 149725475

Base System Value
2 Binary 1000111011001010000100100011
3 Ternary 101102201211201222
4 Quaternary 20323022010203
5 Quinary 301312203400
6 Senary 22505045255
8 Octal 1073120443
10 Decimal 149725475
12 Duodecimal 4218682b
16 Hexadecimal 8eca123
20 Vigesimal 26ffddf
36 Base36 2h54wz

Cryptographic Hash Functions

md5 ef0e71116f7a8ba8bdc73819c68ca8d1
sha1 3009823a677ee522af7d70ae9f1569385b264d3f
sha256 700384b785e45b4c3905a37963432490406676f9f8d4a476c28a248b84806ee7
sha512 3845f4d48ddb1e4bdd4ff3dd0f00e55417d625abaedc8a5e85965a6485de06d1c6b6c313ae277960a1ed87de100d8e117be144bd151aa0298516ae23480a8c39
ripemd-160 4806bd212482069fe735d3119cbeec4a32582a76

149725475 as geometric shapes

Circle

Radius = n
Diameter 299450950
Circumference 940752904.63048
Area 7.0427337751714E+16

Sphere

Radius = n
Volume 1.4059688797148E+25
Surface area 2.8170935100686E+17
Circumference 940752904.63048

Square

Length = n
Perimeter 598901900
Area 22417717863975625
Diagonal 211743797.37775

Cube

Length = n
Surface area 134506307183853750
Volume 3.3565034555997E+24
Space diagonal 259332129.88738

Equilateral Triangle

Length = n
Perimeter 449176425
Area 9.7071565825376E+15
Altitude 129666064.94369

Triangular Pyramid

Length = n
Surface area 9.7071565825376E+15
Volume 3.9556772575511E+23
Height 70581265.792585