16990804 (number)

16990804 is an even 8-digits composite number following 16990803 and preceding 16990805. In scientific notation, it is written as 1.6990804 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 8434008 positive integers (up to 16990804) that are relatively prime to 16990804.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred ninety thousand eight hundred four

Notation

Scientific notation 1.6990804 × 10^7
Engineering notation 1.6990804 × 10^6

Prime Factorization of 16990804

Prime Factorization 2 × 2 × 139 × 30559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8495402
Product of the distinct prime numbers

The prime factorization of 16990804 is 2 × 2 × 139 × 30559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 70, 70, 731, 157, 1088, 4806, 19191, 76868, 749874, 901043, 815772, 9322587, 53013293, 58711959, 940273691, 785744025, 9541592641, 4058892674

Basic calculations (n = 16990804)

Multiplication

n×y
n×2 33981608
n×3 50972412
n×4 67963216
n×5 84954020

Division

n÷y
n÷2 8495402
n÷3 5663601.3333333
n÷3 4247701
n÷5 3398160.8

Exponentiation

ny
n2 288687420566416
n3 4.9050313801095E+21
n4 8.3340426793291E+28
n5 1.4160208569212E+36

Nth Root

y√n
2√n 4121.9902959614
3√n 257.081786967
4√n 64.202728103729
5√n 27.928189718167

Divisors of 16990804

1, 2, 4, 139, 278, 556, 30559, 61118, 122236, 4247701, 8495402, 16990804

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 -16990803
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 16990804 can be divided by 12 positive divisors. The sum of these divisors (counting 16990804) is 1, the average is 0.083333333333333.

Base conversion 16990804

Base System Value
2 Binary 1000000110100001001010100
3 Ternary 1011222020000001
4 Quaternary 1000310021110
5 Quinary 13322201204
6 Senary 1404101044
8 Octal 100641124
10 Decimal 16990804
12 Duodecimal 5834784
16 Hexadecimal 1034254
20 Vigesimal 563h04
36 Base36 a466s

Cryptographic Hash Functions

md5 80a6f513f45c86865f54f921ee4083a9
sha1 2840b480e462746f9c42b5c0b21e748ce67d65c2
sha256 61a212297f270f544f2405caad3c65944d8f16407e01a4ed70cc5a557a5170ae
sha512 d3d8b1adc92384d90fb5778b6dab5d8caf37c93234e0036d07b5224d8bb8a8893c275fcb1009ed4dbd09ae75c37bc5462d3c37e71b170c46ada4cc450fb2bccc
ripemd-160 502fe967d678e20b5c4ffec87f2c7a329e2b8805

16990804 as geometric shapes

Circle

Radius = n
Diameter 33981608
Circumference 106756370.04997
Area 9.0693827963524E+14

Sphere

Radius = n
Volume 2.0546147399173E+22
Surface area 3.627753118541E+15
Circumference 106756370.04997

Square

Length = n
Perimeter 67963216
Area 288687420566416
Diagonal 24028625.452423

Cube

Length = n
Surface area 1732124523398496
Volume 4.9050313801095E+21
Space diagonal 29428935.789445

Equilateral Triangle

Length = n
Perimeter 50972412
Area 1.2500531998176E+14
Altitude 14714467.894722

Triangular Pyramid

Length = n
Surface area 1.2500531998176E+14
Volume 5.7806349180138E+20
Height 8009541.8174743