149738814 (number)

149738814 is an even 9-digits composite number following 149738813 and preceding 149738815. In scientific notation, it is written as 1.49738814 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 47882016 positive integers (up to 149738814) that are relatively prime to 149738814.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-eight thousand eight hundred fourteen

Notation

Scientific notation 1.49738814 × 10^8
Engineering notation 1.49738814 × 10^6

Prime Factorization of 149738814

Prime Factorization 2 × 3 × 9 × 1093 × 43 × 59

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 149738814
Product of the distinct prime numbers

The prime factorization of 149738814 is 2 × 3 × 9 × 1093 × 43 × 59. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 87, 92, 197, 398, 4178, 8545, 98467, 38658, 179227, 182929, 6054394, 4080296, 31341575, 19411613, 501109764, 211312106, 454899826, 2101592008

Basic calculations (n = 149738814)

Multiplication

n×y
n×2 299477628
n×3 449216442
n×4 598955256
n×5 748694070

Division

n÷y
n÷2 74869407
n÷3 49912938
n÷3 37434703.5
n÷5 29947762.8

Exponentiation

ny
n2 22421712418126596
n3 3.3574006253393E+24
n4 5.0273318776117E+32
n5 7.5278671293797E+40

Nth Root

y√n
2√n 12236.781194415
3√n 531.02071482277
4√n 110.61998551083
5√n 43.158553235363

Divisors of 149738814

1, 2, 3, 6, 9, 18, 27, 43, 54, 59, 86, 118, 129, 177, 258, 354, 387, 531, 774, 1062, 1093, 1161, 1593, 2186, 2322, 2537, 3186, 3279, 5074, 6558, 7611, 9837, 15222, 19674, 22833, 29511, 45666, 46999, 59022, 64487, 68499, 93998, 128974, 136998, 140997, 193461, 281994, 386922, 422991, 580383, 845982, 1160766, 1268973, 1741149, 2537946, 2772941, 3482298, 5545882, 8318823, 16637646, 24956469, 49912938, 74869407, 149738814

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149738813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149738814 can be divided by 64 positive divisors. The sum of these divisors (counting 149738814) is 1, the average is 0.015625.

Base conversion 149738814

Base System Value
2 Binary 1000111011001101010100111110
3 Ternary 101102202112001000
4 Quaternary 20323031110332
5 Quinary 301313120224
6 Senary 22505231130
8 Octal 1073152476
10 Decimal 149738814
12 Duodecimal 421924a6
16 Hexadecimal 8ecd53e
20 Vigesimal 26fh70e
36 Base36 2h5f7i

Cryptographic Hash Functions

md5 8bed6778978949a4f9e52be3e8fe6b9f
sha1 069c830960780d414eb3ca8448e139a3c3657b8f
sha256 02dfb599d939eca7fcf3c5995ac3960c4c83c77fe1866e0411a600bd9a2181b3
sha512 4b82165dc975da21407aa548fbf239982b63597fa5a4cddd6604b97f70835fb2d38e4789454e74231b5a014d430407f18913d0632666da69325a5735996c7d6a
ripemd-160 d2284c55ee0b378eee325134f193f43aa8dcb48e

149738814 as geometric shapes

Circle

Radius = n
Diameter 299477628
Circumference 940836716.0393
Area 7.043988701369E+16

Sphere

Radius = n
Volume 1.4063446852965E+25
Surface area 2.8175954805476E+17
Circumference 940836716.0393

Square

Length = n
Perimeter 598955256
Area 22421712418126596
Diagonal 211762661.57246

Cube

Length = n
Surface area 134530274508759576
Volume 3.3574006253393E+24
Space diagonal 259355233.71311

Equilateral Triangle

Length = n
Perimeter 449216442
Area 9.7088862752233E+15
Altitude 129677616.85655

Triangular Pyramid

Length = n
Surface area 9.7088862752233E+15
Volume 3.956734582229E+23
Height 70587553.857487