16995291 (number)

16995291 is an odd 8-digits composite number following 16995290 and preceding 16995292. In scientific notation, it is written as 1.6995291 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 10101888 positive integers (up to 16995291) that are relatively prime to 16995291.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred ninety-five thousand two hundred ninety-one

Notation

Scientific notation 1.6995291 × 10^7
Engineering notation 1.6995291 × 10^6

Prime Factorization of 16995291

Prime Factorization 3 × 19 × 17 × 17539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16995291
Product of the distinct prime numbers

The prime factorization of 16995291 is 3 × 19 × 17 × 17539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 54, 36, 116, 519, 9183, 347, 234, 57587, 588543, 146727, 5942522, 5956758, 52280321, 68097534, 831154555, 127472311, 252581068, 149276281

Basic calculations (n = 16995291)

Multiplication

n×y
n×2 33990582
n×3 50985873
n×4 67981164
n×5 84976455

Division

n÷y
n÷2 8497645.5
n÷3 5665097
n÷3 4248822.75
n÷5 3399058.2

Exponentiation

ny
n2 288839916174681
n3 4.9089184278043E+21
n4 8.3428497175797E+28
n5 1.4178915871953E+36

Nth Root

y√n
2√n 4122.5345359378
3√n 257.10441537333
4√n 64.206966412826
5√n 27.929664640155

Divisors of 16995291

1, 3, 17, 19, 51, 57, 323, 969, 17539, 52617, 298163, 333241, 894489, 999723, 5665097, 16995291

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 -16995290
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 16995291 can be divided by 16 positive divisors. The sum of these divisors (counting 16995291) is 1, the average is 0.0625.

Base conversion 16995291

Base System Value
2 Binary 1000000110101001111011011
3 Ternary 1011222110011020
4 Quaternary 1000311033123
5 Quinary 13322322131
6 Senary 1404133523
8 Octal 100651733
10 Decimal 16995291
12 Duodecimal 58372a3
16 Hexadecimal 10353db
20 Vigesimal 56484b
36 Base36 a49nf

Cryptographic Hash Functions

md5 a3dbb0f44c7c2844beed2ec58f593269
sha1 c9856870e0d5fe6cad9ae68c31ad3f87f066eeaf
sha256 75c350fbb73bf3742dc01f8c6f36ff1c287b45380fc5c1e9dc8f27dc9b4d3814
sha512 d9156cdb2443a807276ce5bd5e4618077ca7a28e17b2e696fc54c08ca91be8034bd3b66a471d70727265f3307998a4005ee6caad8d7cdc94eb5b40b7dea24ba0
ripemd-160 8390f96cdb99e21f9e2ab949d6b5d40b5b7a1c8f

16995291 as geometric shapes

Circle

Radius = n
Diameter 33990582
Circumference 106784562.70244
Area 9.0741735871787E+14

Sphere

Radius = n
Volume 2.0562429426482E+22
Surface area 3.6296694348715E+15
Circumference 106784562.70244

Square

Length = n
Perimeter 67981164
Area 288839916174681
Diagonal 24034971.028677

Cube

Length = n
Surface area 1733039497048086
Volume 4.9089184278043E+21
Space diagonal 29436707.501418

Equilateral Triangle

Length = n
Perimeter 50985873
Area 1.2507135251712E+14
Altitude 14718353.750709

Triangular Pyramid

Length = n
Surface area 1.2507135251712E+14
Volume 5.7852158476534E+20
Height 8011657.0095591