16395986 (number)

16395986 is an even 8-digits composite number following 16395985 and preceding 16395987. In scientific notation, it is written as 1.6395986 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 7907424 positive integers (up to 16395986) that are relatively prime to 16395986.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-five thousand nine hundred eighty-six

Notation

Scientific notation 1.6395986 × 10^7
Engineering notation 1.6395986 × 10^6

Prime Factorization of 16395986

Prime Factorization 2 × 43 × 83 × 2297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16395986
Product of the distinct prime numbers

The prime factorization of 16395986 is 2 × 43 × 83 × 2297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 60, 39, 66, 705, 6804, 9687, 3267, 86064, 923539, 558213, 6494993, 5488449, 7996780, 12719520, 43811392, 952383085, 8067838712, 6390683586

Basic calculations (n = 16395986)

Multiplication

n×y
n×2 32791972
n×3 49187958
n×4 65583944
n×5 81979930

Division

n÷y
n÷2 8197993
n÷3 5465328.6666667
n÷3 4098996.5
n÷5 3279197.2

Exponentiation

ny
n2 268828356912196
n3 4.4077059763354E+21
n4 7.2268685480111E+28
n5 1.1849163553703E+36

Nth Root

y√n
2√n 4049.1957226096
3√n 254.04608872881
4√n 63.633290993077
5√n 27.72984919691

Divisors of 16395986

1, 2, 43, 83, 86, 166, 2297, 3569, 4594, 7138, 98771, 190651, 197542, 381302, 8197993, 16395986

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 -16395985
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 16395986 can be divided by 16 positive divisors. The sum of these divisors (counting 16395986) is 1, the average is 0.0625.

Base conversion 16395986

Base System Value
2 Binary 111110100010111011010010
3 Ternary 1010212000001202
4 Quaternary 332202323102
5 Quinary 13144132421
6 Senary 1343231202
8 Octal 76427322
10 Decimal 16395986
12 Duodecimal 55a8502
16 Hexadecimal fa2ed2
20 Vigesimal 5299j6
36 Base36 9rf82

Cryptographic Hash Functions

md5 b138ed8758c2748f58f331c70bccbce8
sha1 3a1f0eff6517e1320a7ea970a5c50402bb90753b
sha256 baef7424fb047d1d70e29a6866c5fa3af51c6781bc733808235b7593bd09df24
sha512 22b25f2408e729fbc856b4993d979bd80245da9e81c8d703e5266aac91f5ebe40ecb197037bc5b9148d4ff872ee1cc59c3d86ae039c507d61093990b5a0174d4
ripemd-160 ca0d6bd67ef7e12076cb5e5acb4aa69fba04c00a

16395986 as geometric shapes

Circle

Radius = n
Diameter 32791972
Circumference 103019018.33192
Area 8.4454919115197E+14

Sphere

Radius = n
Volume 1.8462955619252E+22
Surface area 3.3781967646079E+15
Circumference 103019018.33192

Square

Length = n
Perimeter 65583944
Area 268828356912196
Diagonal 23187425.769679

Cube

Length = n
Surface area 1612970141473176
Volume 4.4077059763354E+21
Space diagonal 28398680.792188

Equilateral Triangle

Length = n
Perimeter 49187958
Area 1.164060931718E+14
Altitude 14199340.396094

Triangular Pyramid

Length = n
Surface area 1.164060931718E+14
Volume 5.1945313089054E+20
Height 7729141.9232265