16806968 (number)

16806968 is an even 8-digits composite number following 16806967 and preceding 16806969. In scientific notation, it is written as 1.6806968 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 8382976 positive integers (up to 16806968) that are relatively prime to 16806968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6806968 × 10^7
Engineering notation 1.6806968 × 10^6

Prime Factorization of 16806968

Prime Factorization 2 × 2 × 2 × 449 × 4679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4201742
Product of the distinct prime numbers

The prime factorization of 16806968 is 2 × 2 × 2 × 449 × 4679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 26, 11, 77, 305, 6087, 1524, 70657, 24013, 515457, 742077, 9121443, 3592364, 53217002, 4573739, 345409609, 396794392, 3736382721, 9886980348

Basic calculations (n = 16806968)

Multiplication

n×y
n×2 33613936
n×3 50420904
n×4 67227872
n×5 84034840

Division

n÷y
n÷2 8403484
n÷3 5602322.6666667
n÷3 4201742
n÷5 3361393.6

Exponentiation

ny
n2 282474173353024
n3 4.7475343923707E+21
n4 7.9791658611474E+28
n5 1.34105585295E+36

Nth Root

y√n
2√n 4099.6302272278
3√n 256.15123713343
4√n 64.028354868978
5√n 27.867491326967

Divisors of 16806968

1, 2, 4, 8, 449, 898, 1796, 3592, 4679, 9358, 18716, 37432, 2100871, 4201742, 8403484, 16806968

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 -16806967
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 16806968 can be divided by 16 positive divisors. The sum of these divisors (counting 16806968) is 1, the average is 0.0625.

Base conversion 16806968

Base System Value
2 Binary 1000000000111010000111000
3 Ternary 1011121212211022
4 Quaternary 1000013100320
5 Quinary 13300310333
6 Senary 1400122012
8 Octal 100072070
10 Decimal 16806968
12 Duodecimal 5766308
16 Hexadecimal 1007438
20 Vigesimal 550h88
36 Base36 a08c8

Cryptographic Hash Functions

md5 89989a94979a0b99819a193dc1bd5e9a
sha1 243c5a95edbd4460537e5be9bd68abe9d0c11c90
sha256 a67bcf325035600b4f74e36476eb548d7a84dcd6a973059976c1a4ffbdd6f67d
sha512 6503438506c21e2b46ced879e95e793f0b46a904a97501ebf3d725456762fce2d26d33fc8cf0f0ccf41c891327a7e1afceb17423cbf349848acc05e9402954bc
ripemd-160 379b8ef5a91e1e73c50f92c867adb9ccb158c537

16806968 as geometric shapes

Circle

Radius = n
Diameter 33613936
Circumference 105601294.39584
Area 8.8741878783471E+14

Sphere

Radius = n
Volume 1.9886425559649E+22
Surface area 3.5496751513388E+15
Circumference 105601294.39584

Square

Length = n
Perimeter 67227872
Area 282474173353024
Diagonal 23768642.087971

Cube

Length = n
Surface area 1694845040118144
Volume 4.7475343923707E+21
Space diagonal 29110522.497184

Equilateral Triangle

Length = n
Perimeter 50420904
Area 1.2231490501836E+14
Altitude 14555261.248592

Triangular Pyramid

Length = n
Surface area 1.2231490501836E+14
Volume 5.5950229379362E+20
Height 7922880.6959902