16986688 (number)

16986688 is an even 8-digits composite number following 16986687 and preceding 16986689. In scientific notation, it is written as 1.6986688 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 14 positive divisors. There are 8493312 positive integers (up to 16986688) that are relatively prime to 16986688.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-six thousand six hundred eighty-eight

Notation

Scientific notation 1.6986688 × 10^7
Engineering notation 1.6986688 × 10^6

Prime Factorization of 16986688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 265417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 530834
Product of the distinct prime numbers

The prime factorization of 16986688 is 2 × 2 × 2 × 2 × 2 × 2 × 265417. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 66, 4, 901, 216, 3029, 7509, 6645, 94056, 101248, 204525, 9186225, 5049888, 8267678, 8263372, 247449048, 858408998, 6711028370, 1580380424

Basic calculations (n = 16986688)

Multiplication

n×y
n×2 33973376
n×3 50960064
n×4 67946752
n×5 84933440

Division

n÷y
n÷2 8493344
n÷3 5662229.3333333
n÷3 4246672
n÷5 3397337.6

Exponentiation

ny
n2 288547569209344
n3 4.9014675313175E+21
n4 8.3259699696621E+28
n5 1.4143065417202E+36

Nth Root

y√n
2√n 4121.4909923473
3√n 257.06102604849
4√n 64.198839493774
5√n 27.926836473561

Divisors of 16986688

1, 2, 4, 8, 16, 32, 64, 265417, 530834, 1061668, 2123336, 4246672, 8493344, 16986688

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16986687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16986688 can be divided by 14 positive divisors. The sum of these divisors (counting 16986688) is 1, the average is 0.071428571428571.

Base conversion 16986688

Base System Value
2 Binary 1000000110011001001000000
3 Ternary 1011222000100121
4 Quaternary 1000303021000
5 Quinary 13322033223
6 Senary 1404030024
8 Octal 100631100
10 Decimal 16986688
12 Duodecimal 5832314
16 Hexadecimal 1033240
20 Vigesimal 5636e8
36 Base36 a430g

Cryptographic Hash Functions

md5 7cd8888e2997395d70a911055d3c1eca
sha1 4847cdc2aa49f61f7519d2430957bf33ab0e7cd0
sha256 4cb27e24ba5ff3ad8aa03aae6c584b3dd060267aa7ce30b94643b0e77d2a0999
sha512 9cddb071f429598316b0a88825044277c956e803041e1103c38d3296fecead9e788a2feaff834175d2be53dff4459e9744dde941b3d8831f195adff2e0e37ad4
ripemd-160 9065ad14056a8b979e8e41ae8f73401be0ad5433

16986688 as geometric shapes

Circle

Radius = n
Diameter 33973376
Circumference 106730508.45924
Area 9.0649892363927E+14

Sphere

Radius = n
Volume 2.0531219184261E+22
Surface area 3.6259956945571E+15
Circumference 106730508.45924

Square

Length = n
Perimeter 67946752
Area 288547569209344
Diagonal 24022804.5494

Cube

Length = n
Surface area 1731285415256064
Volume 4.9014675313175E+21
Space diagonal 29421806.668321

Equilateral Triangle

Length = n
Perimeter 50960064
Area 1.2494476256777E+14
Altitude 14710903.33416

Triangular Pyramid

Length = n
Surface area 1.2494476256777E+14
Volume 5.7764348819339E+20
Height 8007601.5164668