165089388 (number)

165089388 is an even 9-digits composite number following 165089387 and preceding 165089389. In scientific notation, it is written as 1.65089388 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 55029792 positive integers (up to 165089388) that are relatively prime to 165089388.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million eighty-nine thousand three hundred eighty-eight

Notation

Scientific notation 1.65089388 × 10^8
Engineering notation 1.65089388 × 10^6

Prime Factorization of 165089388

Prime Factorization 2 × 2 × 3 × 13757449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82544694
Product of the distinct prime numbers

The prime factorization of 165089388 is 2 × 2 × 3 × 13757449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 65, 21, 23, 990, 9086, 9183, 1731, 5381, 427519, 242032, 5807887, 5018996, 90324080, 68774826, 620983065, 752385127, 1393670031, 681214083

Basic calculations (n = 165089388)

Multiplication

n×y
n×2 330178776
n×3 495268164
n×4 660357552
n×5 825446940

Division

n÷y
n÷2 82544694
n÷3 55029796
n÷3 41272347
n÷5 33017877.6

Exponentiation

ny
n2 27254506030214544
n3 4.4994297207704E+24
n4 7.42808098951E+32
n5 1.2262973445726E+41

Nth Root

y√n
2√n 12848.711530733
3√n 548.57968299676
4√n 113.35215715077
5√n 44.009236226398

Divisors of 165089388

1, 2, 3, 4, 6, 12, 13757449, 27514898, 41272347, 55029796, 82544694, 165089388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165089387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165089388 can be divided by 12 positive divisors. The sum of these divisors (counting 165089388) is 1, the average is 0.083333333333333.

Base conversion 165089388

Base System Value
2 Binary 1001110101110001000001101100
3 Ternary 102111122102001210
4 Quaternary 21311301001230
5 Quinary 314230330023
6 Senary 24214234420
8 Octal 1165610154
10 Decimal 165089388
12 Duodecimal 47355a10
16 Hexadecimal 9d7106c
20 Vigesimal 2bbg398
36 Base36 2qafsc

Cryptographic Hash Functions

md5 7acaf733cc69690979322882bab635e4
sha1 98fa39548595f02b5918fee85598349f3e19ab25
sha256 219716680c731c65c3232274688b1f5dafdd878df81365c0ac06a22f87edcdf9
sha512 35d8896ed3409d08a34db7eb198072010ff4f0f5f6a7bbc5248997d36265522b895826c43119cb4213fb1456eda8e00ec4b7f6a7092f481edad1df3e26917b5c
ripemd-160 78420c7298d017bdd5c927daf16a9a8a08bc295b

165089388 as geometric shapes

Circle

Radius = n
Diameter 330178776
Circumference 1037287217.0529
Area 8.5622555921741E+16

Sphere

Radius = n
Volume 1.8847167141488E+25
Surface area 3.4249022368696E+17
Circumference 1037287217.0529

Square

Length = n
Perimeter 660357552
Area 27254506030214544
Diagonal 233471651.51347

Cube

Length = n
Surface area 163527036181287264
Volume 4.4994297207704E+24
Space diagonal 285943207.80645

Equilateral Triangle

Length = n
Perimeter 495268164
Area 1.1801547294881E+16
Altitude 142971603.90323

Triangular Pyramid

Length = n
Surface area 1.1801547294881E+16
Volume 5.3026287783818E+23
Height 77823883.837825