149025309 (number)

149025309 is an odd 9-digits composite number following 149025308 and preceding 149025310. In scientific notation, it is written as 1.49025309 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 99321360 positive integers (up to 149025309) that are relatively prime to 149025309.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49025309 × 10^8
Engineering notation 1.49025309 × 10^6

Prime Factorization of 149025309

Prime Factorization 3 × 5683 × 8741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149025309
Product of the distinct prime numbers

The prime factorization of 149025309 is 3 × 5683 × 8741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 78, 26, 457, 961, 4768, 5720, 695, 48488, 405628, 981837, 2716762, 6026110, 16071803, 40548153, 249074497, 909104659, 4963339556, 3210265297

Basic calculations (n = 149025309)

Multiplication

n×y
n×2 298050618
n×3 447075927
n×4 596101236
n×5 745126545

Division

n÷y
n÷2 74512654.5
n÷3 49675103
n÷3 37256327.25
n÷5 29805061.8

Exponentiation

ny
n2 22208542722545481
n3 3.309634941667E+24
n4 4.9321936985913E+32
n5 7.3502168998042E+40

Nth Root

y√n
2√n 12207.592268748
3√n 530.17593423462
4√n 110.48797341226
5√n 43.117344541243

Divisors of 149025309

1, 3, 5683, 8741, 17049, 26223, 49675103, 149025309

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 -149025308
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 149025309 can be divided by 8 positive divisors. The sum of these divisors (counting 149025309) is 1, the average is 0.125.

Base conversion 149025309

Base System Value
2 Binary 1000111000011111001000011101
3 Ternary 101101102021021220
4 Quaternary 20320133020131
5 Quinary 301122302214
6 Senary 22442043553
8 Octal 1070371035
10 Decimal 149025309
12 Duodecimal 41aa95b9
16 Hexadecimal 8e1f21d
20 Vigesimal 26b8359
36 Base36 2gq4nx

Cryptographic Hash Functions

md5 a6ff56f25269f557a7591922c0664f23
sha1 103910bea51684e0107e5514d208a8a2f015d425
sha256 ba799bb8da0770b4255c181d798bde29c949666cfeb35ee4982a9e1f7265251a
sha512 ee31861f7cff1626cd7299443ac009548cb7c55e11ee561a2325038fbe6dde48fdc21cd6c9c8f3fae3acb18c414d6bee2992aac60305db8ed8448d546780418e
ripemd-160 6a886c3a5028cdc85dfd6f3254042b11cc16fbed

149025309 as geometric shapes

Circle

Radius = n
Diameter 298050618
Circumference 936353631.9067
Area 6.9770194664084E+16

Sphere

Radius = n
Volume 1.3863366425074E+25
Surface area 2.7908077865634E+17
Circumference 936353631.9067

Square

Length = n
Perimeter 596101236
Area 22208542722545481
Diagonal 210753613.12464

Cube

Length = n
Surface area 133251256335272886
Volume 3.309634941667E+24
Space diagonal 258119406.80165

Equilateral Triangle

Length = n
Perimeter 447075927
Area 9.6165810893782E+15
Altitude 129059703.40083

Triangular Pyramid

Length = n
Surface area 9.6165810893782E+15
Volume 3.9004421841745E+23
Height 70251204.37488