149743166 (number)

149743166 is an even 9-digits composite number following 149743165 and preceding 149743167. In scientific notation, it is written as 1.49743166 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 73222080 positive integers (up to 149743166) that are relatively prime to 149743166.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-three thousand one hundred sixty-six

Notation

Scientific notation 1.49743166 × 10^8
Engineering notation 1.49743166 × 10^6

Prime Factorization of 149743166

Prime Factorization 2 × 61 × 179 × 6857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149743166
Product of the distinct prime numbers

The prime factorization of 149743166 is 2 × 61 × 179 × 6857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 6, 58, 610, 914, 3629, 3378, 16363, 86936, 443683, 365878, 62335, 8978783, 13207958, 79188657, 571079704, 197257965, 8801643435, 4550831843

Basic calculations (n = 149743166)

Multiplication

n×y
n×2 299486332
n×3 449229498
n×4 598972664
n×5 748715830

Division

n÷y
n÷2 74871583
n÷3 49914388.666667
n÷3 37435791.5
n÷5 29948633.2

Exponentiation

ny
n2 22423015763703556
n3 3.3576933717249E+24
n4 5.027916359393E+32
n5 7.528961140387E+40

Nth Root

y√n
2√n 12236.959017664
3√n 531.02585929111
4√n 110.62078926524
5√n 43.158804103972

Divisors of 149743166

1, 2, 61, 122, 179, 358, 6857, 10919, 13714, 21838, 418277, 836554, 1227403, 2454806, 74871583, 149743166

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149743165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149743166 can be divided by 16 positive divisors. The sum of these divisors (counting 149743166) is 1, the average is 0.0625.

Base conversion 149743166

Base System Value
2 Binary 1000111011001110011000111110
3 Ternary 101102202202000012
4 Quaternary 20323032120332
5 Quinary 301313240131
6 Senary 22505303222
8 Octal 1073163076
10 Decimal 149743166
12 Duodecimal 42194b12
16 Hexadecimal 8ece63e
20 Vigesimal 26fhhi6
36 Base36 2h5ike

Cryptographic Hash Functions

md5 2201d34e89c8e7bf298ba61808cb953b
sha1 569e3e8d07b5da9612c7fb0d6b4a3d5dad501873
sha256 5293ded670dfd0560855e3f3c9cd5411523bff80ac03f995821d720e5b5f0f87
sha512 32d58340528ad7bcc8fde947c6362ae5da7536518d756ac0399cb1db57da5412d380f6d1252552dd114af7d3314976fbd631b383bcf78313e28ce7cf2f689a06
ripemd-160 3b7394c94814a9b43f14bf50e4055bc9942a303a

149743166 as geometric shapes

Circle

Radius = n
Diameter 299486332
Circumference 940864060.46175
Area 7.0443981594579E+16

Sphere

Radius = n
Volume 1.4064673106157E+25
Surface area 2.8177592637832E+17
Circumference 940864060.46175

Square

Length = n
Perimeter 598972664
Area 22423015763703556
Diagonal 211768816.22989

Cube

Length = n
Surface area 134538094582221336
Volume 3.3576933717249E+24
Space diagonal 259362771.59822

Equilateral Triangle

Length = n
Perimeter 449229498
Area 9.7094506404131E+15
Altitude 129681385.79911

Triangular Pyramid

Length = n
Surface area 9.7094506404131E+15
Volume 3.957079587153E+23
Height 70589605.409962