149804911 (number)

149804911 is an odd 9-digits composite number following 149804910 and preceding 149804912. In scientific notation, it is written as 1.49804911 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 135749592 positive integers (up to 149804911) that are relatively prime to 149804911.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred four thousand nine hundred eleven

Notation

Scientific notation 1.49804911 × 10^8
Engineering notation 1.49804911 × 10^6

Prime Factorization of 149804911

Prime Factorization 23 × 19 × 342803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149804911
Product of the distinct prime numbers

The prime factorization of 149804911 is 23 × 19 × 342803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 38, 93, 69, 221, 284, 6843, 44443, 57693, 869201, 367148, 3654966, 9378488, 54250677, 59179278, 460794028, 704526197, 2021544549, 4849514100

Basic calculations (n = 149804911)

Multiplication

n×y
n×2 299609822
n×3 449414733
n×4 599219644
n×5 749024555

Division

n÷y
n÷2 74902455.5
n÷3 49934970.333333
n÷3 37451227.75
n÷5 29960982.2

Exponentiation

ny
n2 22441511359717921
n3 3.361848611948E+24
n4 5.0362143210835E+32
n5 7.5444963814684E+40

Nth Root

y√n
2√n 12239.481647521
3√n 531.09883688104
4√n 110.63219082853
5√n 43.162362731737

Divisors of 149804911

1, 19, 23, 437, 342803, 6513257, 7884469, 149804911

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 -149804910
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 149804911 can be divided by 8 positive divisors. The sum of these divisors (counting 149804911) is 1, the average is 0.125.

Base conversion 149804911

Base System Value
2 Binary 1000111011011101011101101111
3 Ternary 101102212212201001
4 Quaternary 20323131131233
5 Quinary 301322224121
6 Senary 22510501131
8 Octal 1073353557
10 Decimal 149804911
12 Duodecimal 422047a7
16 Hexadecimal 8edd76f
20 Vigesimal 26g5c5b
36 Base36 2h6u7j

Cryptographic Hash Functions

md5 a81950ecbdefc175e0f50fee1eb6ff44
sha1 d43a686b0aac8cd25c809599b4a42a8583e3d4c6
sha256 60f941ab9e8708d650b3cff16a9cc12b6f9006e23f5726a337c203af7980f019
sha512 dc102b769cc89d23fe9e091c8ca9ef574f7d20e79620b1f4655dcb9ba68482796691374ac36b9132ac7fa0ab4e79c2c9c1464b98cc3b14ad0a3c1f2ad41cf782
ripemd-160 92087cc539634db63e4afdc3a7caabc78fb54223

149804911 as geometric shapes

Circle

Radius = n
Diameter 299609822
Circumference 941252015.73855
Area 7.0502087223142E+16

Sphere

Radius = n
Volume 1.4082078535703E+25
Surface area 2.8200834889257E+17
Circumference 941252015.73855

Square

Length = n
Perimeter 599219644
Area 22441511359717921
Diagonal 211856136.84629

Cube

Length = n
Surface area 134649068158307526
Volume 3.361848611948E+24
Space diagonal 259469717.07533

Equilateral Triangle

Length = n
Perimeter 449414733
Area 9.7174594684164E+15
Altitude 129734858.53767

Triangular Pyramid

Length = n
Surface area 9.7174594684164E+15
Volume 3.9619765847184E+23
Height 70618712.282098