16809898 (number)

16809898 is an even 8-digits composite number following 16809897 and preceding 16809899. In scientific notation, it is written as 1.6809898 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 7096320 positive integers (up to 16809898) that are relatively prime to 16809898.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred nine thousand eight hundred ninety-eight

Notation

Scientific notation 1.6809898 × 10^7
Engineering notation 1.6809898 × 10^6

Prime Factorization of 16809898

Prime Factorization 2 × 7 × 67 × 17921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16809898
Product of the distinct prime numbers

The prime factorization of 16809898 is 2 × 7 × 67 × 17921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 16, 5, 80, 841, 110, 6189, 94168, 70873, 339681, 355500, 9420266, 2745265, 37236320, 81566663, 360286210, 571613190, 7625718314, 5938750328

Basic calculations (n = 16809898)

Multiplication

n×y
n×2 33619796
n×3 50429694
n×4 67239592
n×5 84049490

Division

n÷y
n÷2 8404949
n÷3 5603299.3333333
n÷3 4202474.5
n÷5 3361979.6

Exponentiation

ny
n2 282572670770404
n3 4.7500177732381E+21
n4 7.9847314266319E+28
n5 1.3422252083908E+36

Nth Root

y√n
2√n 4099.9875609567
3√n 256.16612142657
4√n 64.031145241646
5√n 27.868462900857

Divisors of 16809898

1, 2, 7, 14, 67, 134, 469, 938, 17921, 35842, 125447, 250894, 1200707, 2401414, 8404949, 16809898

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 -16809897
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 16809898 can be divided by 16 positive divisors. The sum of these divisors (counting 16809898) is 1, the average is 0.0625.

Base conversion 16809898

Base System Value
2 Binary 1000000000111111110101010
3 Ternary 1011122000211211
4 Quaternary 1000013332222
5 Quinary 13300404043
6 Senary 1400143334
8 Octal 100077652
10 Decimal 16809898
12 Duodecimal 5767b4a
16 Hexadecimal 1007faa
20 Vigesimal 5514ei
36 Base36 a0alm

Cryptographic Hash Functions

md5 f0961ee7827d114164d483f205935883
sha1 6d5587d602d0e1d392d765ec50b01bc7b3a7b606
sha256 e565b3b788f004b44a8375200586569936321e2888970bd495cd841c7cfdd887
sha512 9cfc346685de6464439dcb39a3b1d05db901323c07841281d3b07af4f45ea582572273b62ddadf0255f357d028ddc7df44e93817970701925742f51bf05b50e0
ripemd-160 76694b0f7f31ecce116ff4aed6f3e45b82b8c294

16809898 as geometric shapes

Circle

Radius = n
Diameter 33619796
Circumference 105619704.12879
Area 8.8772822659755E+14

Sphere

Radius = n
Volume 1.9896827921101E+22
Surface area 3.5509129063902E+15
Circumference 105619704.12879

Square

Length = n
Perimeter 67239592
Area 282572670770404
Diagonal 23772785.733708

Cube

Length = n
Surface area 1695436024622424
Volume 4.7500177732381E+21
Space diagonal 29115597.40605

Equilateral Triangle

Length = n
Perimeter 50429694
Area 1.2235755565119E+14
Altitude 14557798.703025

Triangular Pyramid

Length = n
Surface area 1.2235755565119E+14
Volume 5.5979496303554E+20
Height 7924261.9112361