149737451 (number)

149737451 is an odd 9-digits composite number following 149737450 and preceding 149737452. In scientific notation, it is written as 1.49737451 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 149602992 positive integers (up to 149737451) that are relatively prime to 149737451.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-seven thousand four hundred fifty-one

Notation

Scientific notation 1.49737451 × 10^8
Engineering notation 1.49737451 × 10^6

Prime Factorization of 149737451

Prime Factorization 1123 × 133337

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149737451
Product of the distinct prime numbers

The prime factorization of 149737451 is 1123 × 133337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149737451)

Multiplication

n×y
n×2 299474902
n×3 449212353
n×4 598949804
n×5 748687255

Division

n÷y
n÷2 74868725.5
n÷3 49912483.666667
n÷3 37434362.75
n÷5 29947490.2

Exponentiation

ny
n2 22421304231977401
n3 3.3573089437918E+24
n4 5.0271488346289E+32
n5 7.5275245229495E+40

Nth Root

y√n
2√n 12236.725501538
3√n 531.01910360964
4√n 110.61973377991
5√n 43.15847466479

Divisors of 149737451

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 -149737450
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 149737451 can be divided by 4 positive divisors. The sum of these divisors (counting 149737451) is 1, the average is 0.25.

Base conversion 149737451

Base System Value
2 Binary 1000111011001100111111101011
3 Ternary 101102202110011112
4 Quaternary 20323030333223
5 Quinary 301313044301
6 Senary 22505220535
8 Octal 1073147753
10 Decimal 149737451
12 Duodecimal 4219174b
16 Hexadecimal 8eccfeb
20 Vigesimal 26fh3cb
36 Base36 2h5e5n

Cryptographic Hash Functions

md5 df7e47f7dab772a42e6f881a8559cd1a
sha1 29c6fef0f72b9071e908d20e9205b0177180c29d
sha256 f1998b291a9837f8ae91eb03cd255433a9ad81a1b9a87781f455b40171fc0257
sha512 044ef4271c8051e18eed592564f69a1a8a08148aa0a093788b808ee72f292e48979752abf3b9814b6f7a2134931b9224e0f75674782eb1b36e356d91bad864a7
ripemd-160 9dfc399aadab84de28fa42463693bb329a8d9393

149737451 as geometric shapes

Circle

Radius = n
Diameter 299474902
Circumference 940828152.05772
Area 7.0438604659082E+16

Sphere

Radius = n
Volume 1.4063062818197E+25
Surface area 2.8175441863633E+17
Circumference 940828152.05772

Square

Length = n
Perimeter 598949804
Area 22421304231977401
Diagonal 211760733.99938

Cube

Length = n
Surface area 134527825391864406
Volume 3.3573089437918E+24
Space diagonal 259352872.92786

Equilateral Triangle

Length = n
Perimeter 449212353
Area 9.708709525436E+15
Altitude 129676436.46393

Triangular Pyramid

Length = n
Surface area 9.708709525436E+15
Volume 3.9566265344891E+23
Height 70586911.333126