16742768 (number)

16742768 is an even 8-digits composite number following 16742767 and preceding 16742769. In scientific notation, it is written as 1.6742768 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 7175424 positive integers (up to 16742768) that are relatively prime to 16742768.

Interesting facts

Basic properties

Name

Name sixteen million seven hundred forty-two thousand seven hundred sixty-eight

Notation

Scientific notation 1.6742768 × 10^7
Engineering notation 1.6742768 × 10^6

Prime Factorization of 16742768

Prime Factorization 2 × 2 × 2 × 2 × 7 × 149489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2092846
Product of the distinct prime numbers

The prime factorization of 16742768 is 2 × 2 × 2 × 2 × 7 × 149489. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 17, 10, 686, 856, 6604, 5636, 73194, 62498, 987669, 968547, 5292067, 5059726, 90664086, 70312369, 652641624, 676881917, 3281881574, 543888382

Basic calculations (n = 16742768)

Multiplication

n×y
n×2 33485536
n×3 50228304
n×4 66971072
n×5 83713840

Division

n÷y
n÷2 8371384
n÷3 5580922.6666667
n÷3 4185692
n÷5 3348553.6

Exponentiation

ny
n2 280320280301824
n3 4.6933374187884E+21
n4 7.8579459548493E+28
n5 1.3156376607858E+36

Nth Root

y√n
2√n 4091.7927611256
3√n 255.82466835612
4√n 63.967122501529
5√n 27.846168827302

Divisors of 16742768

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149489, 298978, 597956, 1046423, 1195912, 2092846, 2391824, 4185692, 8371384, 16742768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16742767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16742768 can be divided by 20 positive divisors. The sum of these divisors (counting 16742768) is 1, the average is 0.05.

Base conversion 16742768

Base System Value
2 Binary 111111110111100101110000
3 Ternary 1011111121202112
4 Quaternary 333313211300
5 Quinary 13241232033
6 Senary 1354504452
8 Octal 77674560
10 Decimal 16742768
12 Duodecimal 5735128
16 Hexadecimal ff7970
20 Vigesimal 54cgi8
36 Base36 9yusw

Cryptographic Hash Functions

md5 fde2ff5ae7e305f9c8e0f0eaa6131975
sha1 169c20f1af18792a3acbd87cb5d99d5d0bd09a50
sha256 fb505a66dc63768283fac599ba8bdd3d7e7e7eb016555bc73c5267386781ea9e
sha512 8fec0c89561f8dbe8d69dcc602d30f3d641ac6059e866da03a08e2788710a7de91bf5862e2831d2831253a1d6791cd98e6aa1fac6894a56810fa97394c76b27d
ripemd-160 84980a86907b6b577eda7d9a477e7360db98af60

16742768 as geometric shapes

Circle

Radius = n
Diameter 33485536
Circumference 105197913.89912
Area 8.8065213324844E+14

Sphere

Radius = n
Volume 1.9659405807578E+22
Surface area 3.5226085329938E+15
Circumference 105197913.89912

Square

Length = n
Perimeter 66971072
Area 280320280301824
Diagonal 23677849.577266

Cube

Length = n
Surface area 1681921681810944
Volume 4.6933374187884E+21
Space diagonal 28999324.835338

Equilateral Triangle

Length = n
Perimeter 50228304
Area 1.2138224196868E+14
Altitude 14499662.417669

Triangular Pyramid

Length = n
Surface area 1.2138224196868E+14
Volume 5.5311511920364E+20
Height 7892616.5257554