149747296 (number)

149747296 is an even 9-digits composite number following 149747295 and preceding 149747297. In scientific notation, it is written as 1.49747296 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 24 positive divisors. There are 71617920 positive integers (up to 149747296) that are relatively prime to 149747296.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-seven thousand two hundred ninety-six

Notation

Scientific notation 1.49747296 × 10^8
Engineering notation 1.49747296 × 10^6

Prime Factorization of 149747296

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 203461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9359206
Product of the distinct prime numbers

The prime factorization of 149747296 is 2 × 2 × 2 × 2 × 2 × 23 × 203461. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 4, 78, 81, 479, 985, 5298, 2897, 21606, 27273, 431596, 905366, 520558, 5949685, 33561109, 34169350, 154093698, 345517035, 8384197765, 7325940789

Basic calculations (n = 149747296)

Multiplication

n×y
n×2 299494592
n×3 449241888
n×4 598989184
n×5 748736480

Division

n÷y
n÷2 74873648
n÷3 49915765.333333
n÷3 37436824
n÷5 29949459.2

Exponentiation

ny
n2 22424252659311616
n3 3.3579712005527E+24
n4 5.0284710732864E+32
n5 7.5299994623886E+40

Nth Root

y√n
2√n 12237.127767577
3√n 531.03074124264
4√n 110.62155200311
5√n 43.159042170122

Divisors of 149747296

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 203461, 406922, 813844, 1627688, 3255376, 4679603, 6510752, 9359206, 18718412, 37436824, 74873648, 149747296

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149747295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149747296 can be divided by 24 positive divisors. The sum of these divisors (counting 149747296) is 1, the average is 0.041666666666667.

Base conversion 149747296

Base System Value
2 Binary 1000111011001111011001100000
3 Ternary 101102202221200011
4 Quaternary 20323033121200
5 Quinary 301313403141
6 Senary 22505334304
8 Octal 1073173140
10 Decimal 149747296
12 Duodecimal 42197394
16 Hexadecimal 8ecf660
20 Vigesimal 26fi84g
36 Base36 2h5lr4

Cryptographic Hash Functions

md5 00733888c0ff122bde6718f843b274ba
sha1 b751b7d4fd57b4244bf8fa7db3b89f42299cffde
sha256 25f8f0e979c1d1cc46b0034fe439ba64408aec80581fdaffc8b0f2332620b516
sha512 318f41d1dd03d15ca079bdbf7dccca50d22f352d188259219a96e492d9871ebdd3b85b45b30136f48b5d75e25259731c807c34e890db8bedd249aa59851094a3
ripemd-160 9c0f91d76242ddd45a4f3aa755cf6f70b2ab3b92

149747296 as geometric shapes

Circle

Radius = n
Diameter 299494592
Circumference 940890010.01707
Area 7.0447867416735E+16

Sphere

Radius = n
Volume 1.406583687283E+25
Surface area 2.8179146966694E+17
Circumference 940890010.01707

Square

Length = n
Perimeter 598989184
Area 22424252659311616
Diagonal 211774656.9319

Cube

Length = n
Surface area 134545515955869696
Volume 3.3579712005527E+24
Space diagonal 259369924.96806

Equilateral Triangle

Length = n
Perimeter 449241888
Area 9.7099862319223E+15
Altitude 129684962.48403

Triangular Pyramid

Length = n
Surface area 9.7099862319223E+15
Volume 3.9574070115666E+23
Height 70591552.310633