149738611 (number)

149738611 is an odd 9-digits composite number following 149738610 and preceding 149738612. In scientific notation, it is written as 1.49738611 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 135621000 positive integers (up to 149738611) that are relatively prime to 149738611.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-eight thousand six hundred eleven

Notation

Scientific notation 1.49738611 × 10^8
Engineering notation 1.49738611 × 10^6

Prime Factorization of 149738611

Prime Factorization 11 × 271 × 50231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149738611
Product of the distinct prime numbers

The prime factorization of 149738611 is 11 × 271 × 50231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149738611)

Multiplication

n×y
n×2 299477222
n×3 449215833
n×4 598954444
n×5 748693055

Division

n÷y
n÷2 74869305.5
n÷3 49912870.333333
n÷3 37434652.75
n÷5 29947722.2

Exponentiation

ny
n2 22421651624209321
n3 3.357386970535E+24
n4 5.0273046155741E+32
n5 7.5278161020995E+40

Nth Root

y√n
2√n 12236.772899748
3√n 531.02047485548
4√n 110.6199480191
5√n 43.158541533399

Divisors of 149738611

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 -149738610
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 149738611 can be divided by 8 positive divisors. The sum of these divisors (counting 149738611) is 1, the average is 0.125.

Base conversion 149738611

Base System Value
2 Binary 1000111011001101010001110011
3 Ternary 101102202111202111
4 Quaternary 20323031101303
5 Quinary 301313113421
6 Senary 22505230151
8 Octal 1073152163
10 Decimal 149738611
12 Duodecimal 42192357
16 Hexadecimal 8ecd473
20 Vigesimal 26fh6ab
36 Base36 2h5f1v

Cryptographic Hash Functions

md5 72f711a629525c1277f509011d319d07
sha1 dc5baa3dc2a42d0c290dc141ec16f3a52257cb09
sha256 15ab1bee1a3bc9c3bcdc5735f85490aa9d671eaf8068d98848df22764bbe9fcf
sha512 0bb44f4e6323cf98263f196826ef430ef44e99d8c7c56633c9dd7ea316e2c4c053ed5d28e495f3cc2bb2f623c50b39f9b54b67f3acb73d416928ff00408055af
ripemd-160 50b2ff29231a723b92251bbc51336d14a5bd337e

149738611 as geometric shapes

Circle

Radius = n
Diameter 299477222
Circumference 940835440.55268
Area 7.0439696023966E+16

Sphere

Radius = n
Volume 1.4063389655854E+25
Surface area 2.8175878409586E+17
Circumference 940835440.55268

Square

Length = n
Perimeter 598954444
Area 22421651624209321
Diagonal 211762374.48711

Cube

Length = n
Surface area 134529909745255926
Volume 3.357386970535E+24
Space diagonal 259354882.10679

Equilateral Triangle

Length = n
Perimeter 449215833
Area 9.7088599506849E+15
Altitude 129677441.0534

Triangular Pyramid

Length = n
Surface area 9.7088599506849E+15
Volume 3.9567184898878E+23
Height 70587458.16237