149744315 (number)

149744315 is an odd 9-digits composite number following 149744314 and preceding 149744316. In scientific notation, it is written as 1.49744315 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 102426720 positive integers (up to 149744315) that are relatively prime to 149744315.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-four thousand three hundred fifteen

Notation

Scientific notation 1.49744315 × 10^8
Engineering notation 1.49744315 × 10^6

Prime Factorization of 149744315

Prime Factorization 7 × 5 × 419 × 10211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149744315
Product of the distinct prime numbers

The prime factorization of 149744315 is 7 × 5 × 419 × 10211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149744315)

Multiplication

n×y
n×2 299488630
n×3 449232945
n×4 598977260
n×5 748721575

Division

n÷y
n÷2 74872157.5
n÷3 49914771.666667
n÷3 37436078.75
n÷5 29948863

Exponentiation

ny
n2 22423359874819225
n3 3.3577706644533E+24
n4 5.0280706807565E+32
n5 7.5292499986147E+40

Nth Root

y√n
2√n 12237.005965513
3√n 531.02721749923
4√n 110.62100146678
5√n 43.158870336462

Divisors of 149744315

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 -149744314
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 149744315 can be divided by 16 positive divisors. The sum of these divisors (counting 149744315) is 1, the average is 0.0625.

Base conversion 149744315

Base System Value
2 Binary 1000111011001110101010111011
3 Ternary 101102202210120202
4 Quaternary 20323032222323
5 Quinary 301313304230
6 Senary 22505312415
8 Octal 1073165273
10 Decimal 149744315
12 Duodecimal 4219570b
16 Hexadecimal 8eceabb
20 Vigesimal 26fi0ff
36 Base36 2h5jgb

Cryptographic Hash Functions

md5 97149d1a8a78c95e52913b3b74fc3a21
sha1 c333f55cd0b2fb2c57a1c553a50c71fb1b7f1962
sha256 c0f649a1bfebde6811356b2e75600f23e76cd712ae57ba544ac4b50ff5b057f2
sha512 0ceb75b3bd3a6f6a8ac2e7312baa898e4d41be5e3495d55d61e0b285e00ac8f99535122b2f580912ec662979d03fdfeac57a0b364a88737e7ea0de5f2afa17d4
ripemd-160 090bfe085c65ffe4a87269a3270382e8012e0d05

149744315 as geometric shapes

Circle

Radius = n
Diameter 299488630
Circumference 940871279.84167
Area 7.0445062651532E+16

Sphere

Radius = n
Volume 1.4064996869181E+25
Surface area 2.8178025060613E+17
Circumference 940871279.84167

Square

Length = n
Perimeter 598977260
Area 22423359874819225
Diagonal 211770441.16127

Cube

Length = n
Surface area 134540159248915350
Volume 3.3577706644533E+24
Space diagonal 259364761.7246

Equilateral Triangle

Length = n
Perimeter 449232945
Area 9.709599644897E+15
Altitude 129682380.8623

Triangular Pyramid

Length = n
Surface area 9.709599644897E+15
Volume 3.957170677507E+23
Height 70590147.053756