149737393 (number)

149737393 is an odd 9-digits composite number following 149737392 and preceding 149737394. In scientific notation, it is written as 1.49737393 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 138219120 positive integers (up to 149737393) that are relatively prime to 149737393.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-seven thousand three hundred ninety-three

Notation

Scientific notation 1.49737393 × 10^8
Engineering notation 1.49737393 × 10^6

Prime Factorization of 149737393

Prime Factorization 13 × 11518261

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149737393
Product of the distinct prime numbers

The prime factorization of 149737393 is 13 × 11518261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 43, 42, 238, 138, 8858, 1469, 19856, 52615, 705729, 918971, 3058918, 8863326, 28066421, 84356459, 739837748, 713695833, 3930790054, 8066023843

Basic calculations (n = 149737393)

Multiplication

n×y
n×2 299474786
n×3 449212179
n×4 598949572
n×5 748686965

Division

n÷y
n÷2 74868696.5
n÷3 49912464.333333
n÷3 37434348.25
n÷5 29947478.6

Exponentiation

ny
n2 22421286862436449
n3 3.3573050424864E+24
n4 5.0271410456767E+32
n5 7.5275099442292E+40

Nth Root

y√n
2√n 12236.723131623
3√n 531.01903504716
4√n 110.61972306792
5√n 43.158471321349

Divisors of 149737393

1, 13, 11518261, 149737393

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 -149737392
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 149737393 can be divided by 4 positive divisors. The sum of these divisors (counting 149737393) is 1, the average is 0.25.

Base conversion 149737393

Base System Value
2 Binary 1000111011001100111110110001
3 Ternary 101102202110002101
4 Quaternary 20323030332301
5 Quinary 301313044033
6 Senary 22505220401
8 Octal 1073147661
10 Decimal 149737393
12 Duodecimal 42191701
16 Hexadecimal 8eccfb1
20 Vigesimal 26fh39d
36 Base36 2h5e41

Cryptographic Hash Functions

md5 1be1b85145cf66a9f6cb2b6454441f8a
sha1 68747fe1257ea5ca15aff86aa8ea43cbdef91e03
sha256 50a92fc47804d85524ae12648039c5b44af7994d5c34e33b82c85a6153a6e14d
sha512 feeb33eca474083ba58f4e53943de30890e2e9d2eac130c46d609327d91c98c1d50b5f357d95fed41e91ffe77c44de5b00869170317ee4ec9b5da2e637cf4cfb
ripemd-160 af590ddfebf4c1515d5872c259a2b7f5e1bdf074

149737393 as geometric shapes

Circle

Radius = n
Diameter 299474786
Circumference 940827787.63298
Area 7.043855009106E+16

Sphere

Radius = n
Volume 1.4063046476447E+25
Surface area 2.8175420036424E+17
Circumference 940827787.63298

Square

Length = n
Perimeter 598949572
Area 22421286862436449
Diagonal 211760651.97499

Cube

Length = n
Surface area 134527721174618694
Volume 3.3573050424864E+24
Space diagonal 259352772.46891

Equilateral Triangle

Length = n
Perimeter 449212179
Area 9.7087020042041E+15
Altitude 129676386.23445

Triangular Pyramid

Length = n
Surface area 9.7087020042041E+15
Volume 3.9566219367565E+23
Height 70586883.991663