16986280 (number)

16986280 is an even 8-digits composite number following 16986279 and preceding 16986281. In scientific notation, it is written as 1.6986280 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 6765120 positive integers (up to 16986280) that are relatively prime to 16986280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6986280 × 10^7
Engineering notation 1.6986280 × 10^6

Prime Factorization of 16986280

Prime Factorization 2 × 2 × 2 × 5 × 271 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4246570
Product of the distinct prime numbers

The prime factorization of 16986280 is 2 × 2 × 2 × 5 × 271 × 1567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 32, 15, 667, 73, 3156, 8096, 22230, 91350, 907185, 682479, 4920317, 2159824, 3111966, 34965679, 415857294, 147865128, 7398017535, 6992899218

Basic calculations (n = 16986280)

Multiplication

n×y
n×2 33972560
n×3 50958840
n×4 67945120
n×5 84931400

Division

n÷y
n÷2 8493140
n÷3 5662093.3333333
n÷3 4246570
n÷5 3397256

Exponentiation

ny
n2 288533708238400
n3 4.9011143575758E+21
n4 8.3251700789802E+28
n5 1.4141367000918E+36

Nth Root

y√n
2√n 4121.4414953994
3√n 257.05896793219
4√n 64.198453995399
5√n 27.926702318407

Divisors of 16986280

1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 1567, 2168, 2710, 3134, 5420, 6268, 7835, 10840, 12536, 15670, 31340, 62680, 424657, 849314, 1698628, 2123285, 3397256, 4246570, 8493140, 16986280

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16986279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16986280 can be divided by 32 positive divisors. The sum of these divisors (counting 16986280) is 1, the average is 0.03125.

Base conversion 16986280

Base System Value
2 Binary 1000000110011000010101000
3 Ternary 1011221222210111
4 Quaternary 1000303002220
5 Quinary 13322030110
6 Senary 1404024104
8 Octal 100630250
10 Decimal 16986280
12 Duodecimal 5832034
16 Hexadecimal 10330a8
20 Vigesimal 5635e0
36 Base36 a42p4

Cryptographic Hash Functions

md5 67cb113639b1c819759e8aee9fc31be5
sha1 135ffb805b82513ce36ba1e2e959cdc84dbcd877
sha256 a3537a4fe25a1154b041f4b752c7e6647e3a8249d3133d118f3ba50cc8b8e7a6
sha512 3c716ab37e1ea597bde7430332d088133aa07a6bdfa957e9af39b5c1164faf2e1d17aad764ec9e32e20cd56789b056851f16b8ce16f1e189d0aadf0183fff49e
ripemd-160 5f110ce166fd26dec480ee21bf9dfa7e19caf4b1

16986280 as geometric shapes

Circle

Radius = n
Diameter 33972560
Circumference 106727944.91964
Area 9.0645537811478E+14

Sphere

Radius = n
Volume 2.0529739813551E+22
Surface area 3.6258215124591E+15
Circumference 106727944.91964

Square

Length = n
Perimeter 67945120
Area 288533708238400
Diagonal 24022227.550267

Cube

Length = n
Surface area 1731202249430400
Volume 4.9011143575758E+21
Space diagonal 29421099.991591

Equilateral Triangle

Length = n
Perimeter 50958840
Area 1.2493876059129E+14
Altitude 14710549.995796

Triangular Pyramid

Length = n
Surface area 1.2493876059129E+14
Volume 5.7760186626876E+20
Height 8007409.1834223