149744343 (number)

149744343 is an odd 9-digits composite number following 149744342 and preceding 149744344. In scientific notation, it is written as 1.49744343 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 85568112 positive integers (up to 149744343) that are relatively prime to 149744343.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-four thousand three hundred forty-three

Notation

Scientific notation 1.49744343 × 10^8
Engineering notation 1.49744343 × 10^6

Prime Factorization of 149744343

Prime Factorization 147 × 1018669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149744343
Product of the distinct prime numbers

The prime factorization of 149744343 is 147 × 1018669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 8, 31, 624, 212, 8057, 6500, 65570, 53088, 698157, 818946, 1921836, 6559146, 4297527, 41164206, 304844339, 385133029, 9337416720, 9089247144

Basic calculations (n = 149744343)

Multiplication

n×y
n×2 299488686
n×3 449233029
n×4 598977372
n×5 748721715

Division

n÷y
n÷2 74872171.5
n÷3 49914781
n÷3 37436085.75
n÷5 29948868.6

Exponentiation

ny
n2 22423368260501649
n3 3.3577725480159E+24
n4 5.0280744414607E+32
n5 7.5292570379163E+40

Nth Root

y√n
2√n 12237.007109584
3√n 531.02725059734
4√n 110.62100663791
5√n 43.158871950478

Divisors of 149744343

1, 147, 1018669, 149744343

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149744342
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149744343 can be divided by 4 positive divisors. The sum of these divisors (counting 149744343) is 1, the average is 0.25.

Base conversion 149744343

Base System Value
2 Binary 1000111011001110101011010111
3 Ternary 101102202210121210
4 Quaternary 20323032223113
5 Quinary 301313304333
6 Senary 22505312503
8 Octal 1073165327
10 Decimal 149744343
12 Duodecimal 42195733
16 Hexadecimal 8ecead7
20 Vigesimal 26fi0h3
36 Base36 2h5jh3

Cryptographic Hash Functions

md5 e97dafbce86d7174567178d7743027db
sha1 58282406c3dc0d32c85d6f2beba7f59598555eb3
sha256 a3c0bd1ca0562d36eca21b19924c190acde447ad2773f7476946ef19d094d336
sha512 bd61ab51917157693c73ea8525f42d718ce4336fd37e323701dff7571fa20cdc76f3be23a9ff89134f0086f0d18f1169bc2b8492d454cc43c6773b1511255e97
ripemd-160 a901dcd815834af217ae97bbadbd06588f99dc6d

149744343 as geometric shapes

Circle

Radius = n
Diameter 299488686
Circumference 940871455.77086
Area 7.0445088995931E+16

Sphere

Radius = n
Volume 1.406500475903E+25
Surface area 2.8178035598372E+17
Circumference 940871455.77086

Square

Length = n
Perimeter 598977372
Area 22423368260501649
Diagonal 211770480.75925

Cube

Length = n
Surface area 134540209563009894
Volume 3.3577725480159E+24
Space diagonal 259364810.22202

Equilateral Triangle

Length = n
Perimeter 449233029
Area 9.7096032760041E+15
Altitude 129682405.11101

Triangular Pyramid

Length = n
Surface area 9.7096032760041E+15
Volume 3.9571728973068E+23
Height 70590160.253083