149942014 (number)

149942014 is an even 9-digits composite number following 149942013 and preceding 149942015. In scientific notation, it is written as 1.49942014 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 71711376 positive integers (up to 149942014) that are relatively prime to 149942014.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred forty-two thousand fourteen

Notation

Scientific notation 1.49942014 × 10^8
Engineering notation 1.49942014 × 10^6

Prime Factorization of 149942014

Prime Factorization 2 × 23 × 3259609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149942014
Product of the distinct prime numbers

The prime factorization of 149942014 is 2 × 23 × 3259609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 65, 89, 585, 230, 1817, 1276, 43818, 39814, 761744, 920932, 8554404, 6290218, 71146512, 36089181, 436570232, 638871070, 7781793325, 2169166810

Basic calculations (n = 149942014)

Multiplication

n×y
n×2 299884028
n×3 449826042
n×4 599768056
n×5 749710070

Division

n÷y
n÷2 74971007
n÷3 49980671.333333
n÷3 37485503.5
n÷5 29988402.8

Exponentiation

ny
n2 22482607562376196
n3 3.3710874578743E+24
n4 5.0546764280382E+32
n5 7.5790836373837E+40

Nth Root

y√n
2√n 12245.081216554
3√n 531.26080985616
4√n 110.65749507627
5√n 43.170260368998

Divisors of 149942014

1, 2, 23, 46, 3259609, 6519218, 74971007, 149942014

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149942013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149942014 can be divided by 8 positive divisors. The sum of these divisors (counting 149942014) is 1, the average is 0.125.

Base conversion 149942014

Base System Value
2 Binary 1000111011111110111011111110
3 Ternary 101110010211202221
4 Quaternary 20323332323332
5 Quinary 301341121024
6 Senary 22513435554
8 Octal 1073767376
10 Decimal 149942014
12 Duodecimal 4226bbba
16 Hexadecimal 8efeefe
20 Vigesimal 26h2f0e
36 Base36 2h9rzy

Cryptographic Hash Functions

md5 fe2dd41598799155d1b00d1d961db415
sha1 86e3659284083827c47269abdfc57c8b14ac6891
sha256 efa4051489fa59acb8899ecd2faf4e737b421c752998cac12017835e0382b828
sha512 a83667ebdb26c0ca2acfbbb05d75ef9a1cc3a8a7e6c43a121d9e5658ce3dfcfc9ce98b2864f8748da0216b52510a8ec6ce07c1853f06092b5b43406ef86e56fe
ripemd-160 e85454b56e162546dd9d2a5651eae1640c5fe253

149942014 as geometric shapes

Circle

Radius = n
Diameter 299884028
Circumference 942113459.29372
Area 7.0631194751503E+16

Sphere

Radius = n
Volume 1.4120778123022E+25
Surface area 2.8252477900601E+17
Circumference 942113459.29372

Square

Length = n
Perimeter 599768056
Area 22482607562376196
Diagonal 212050029.76834

Cube

Length = n
Surface area 134895645374257176
Volume 3.3710874578743E+24
Space diagonal 259707186.4372

Equilateral Triangle

Length = n
Perimeter 449826042
Area 9.735254646167E+15
Altitude 129853593.2186

Triangular Pyramid

Length = n
Surface area 9.735254646167E+15
Volume 3.9728646690598E+23
Height 70683343.256112