16779968 (number)

16779968 is an even 8-digits composite number following 16779967 and preceding 16779969. In scientific notation, it is written as 1.6779968 × 10^7. The sum of its digits is 53. It has a total of 7 prime factors and 14 positive divisors. There are 8389952 positive integers (up to 16779968) that are relatively prime to 16779968.

Interesting facts

Basic properties

Name

Name sixteen million seven hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.6779968 × 10^7
Engineering notation 1.6779968 × 10^6

Prime Factorization of 16779968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 262187

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 524374
Product of the distinct prime numbers

The prime factorization of 16779968 is 2 × 2 × 2 × 2 × 2 × 2 × 262187. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16779968)

Multiplication

n×y
n×2 33559936
n×3 50339904
n×4 67119872
n×5 83899840

Division

n÷y
n÷2 8389984
n÷3 5593322.6666667
n÷3 4194992
n÷5 3355993.6

Exponentiation

ny
n2 281567326081024
n3 4.7246907214851E+21
n4 7.9280159116418E+28
n5 1.3303185330084E+36

Nth Root

y√n
2√n 4096.335923725
3√n 256.01399663056
4√n 64.002624350295
5√n 27.85853187358

Divisors of 16779968

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 -16779967
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 16779968 can be divided by 14 positive divisors. The sum of these divisors (counting 16779968) is 1, the average is 0.071428571428571.

Base conversion 16779968

Base System Value
2 Binary 1000000000000101011000000
3 Ternary 1011120111210022
4 Quaternary 1000000223000
5 Quinary 13243424333
6 Senary 1355353012
8 Octal 100005300
10 Decimal 16779968
12 Duodecimal 5752768
16 Hexadecimal 1000ac0
20 Vigesimal 54h9i8
36 Base36 9zni8

Cryptographic Hash Functions

md5 7fe35d5479ce76ee4980cc25c552d4c5
sha1 0e4c58cf7074963ca96631757ce678ab0b883b29
sha256 6375f648c3e0be1de440f135d139ae9ed05022163be819b2ccc50c1a896fab69
sha512 04ce449c8175c0cc709f595bdb23601a1ba377807795a926b76fda93e8716f4c6127c8f795fe9497fe4d479444f3b22541365614338b73a05fa3d81ba1e6ce6a
ripemd-160 38f6da4c37f6d2dcb221ce643f17c8b07de4c5f5

16779968 as geometric shapes

Circle

Radius = n
Diameter 33559936
Circumference 105431648.39254
Area 8.8456984310707E+14

Sphere

Radius = n
Volume 1.9790738214802E+22
Surface area 3.5382793724283E+15
Circumference 105431648.39254

Square

Length = n
Perimeter 67119872
Area 281567326081024
Diagonal 23730458.321787

Cube

Length = n
Surface area 1689403956486144
Volume 4.7246907214851E+21
Space diagonal 29063757.12538

Equilateral Triangle

Length = n
Perimeter 50339904
Area 1.2192222863091E+14
Altitude 14531878.56269

Triangular Pyramid

Length = n
Surface area 1.2192222863091E+14
Volume 5.5681014136189E+20
Height 7910152.7739288