16553668 (number)

16553668 is an even 8-digits composite number following 16553667 and preceding 16553669. In scientific notation, it is written as 1.6553668 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 8074880 positive integers (up to 16553668) that are relatively prime to 16553668.

Interesting facts

Basic properties

Name

Name sixteen million five hundred fifty-three thousand six hundred sixty-eight

Notation

Scientific notation 1.6553668 × 10^7
Engineering notation 1.6553668 × 10^6

Prime Factorization of 16553668

Prime Factorization 2 × 2 × 41 × 100937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8276834
Product of the distinct prime numbers

The prime factorization of 16553668 is 2 × 2 × 41 × 100937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 34, 1, 198, 685, 8594, 1540, 10691, 39746, 978934, 895341, 6874670, 1679519, 59763925, 66431715, 992921283, 58225043, 7243047673, 6183315821

Basic calculations (n = 16553668)

Multiplication

n×y
n×2 33107336
n×3 49661004
n×4 66214672
n×5 82768340

Division

n÷y
n÷2 8276834
n÷3 5517889.3333333
n÷3 4138417
n÷5 3310733.6

Exponentiation

ny
n2 274023924254224
n3 4.5361010661616E+21
n4 7.5089111063685E+28
n5 1.2430002149634E+36

Nth Root

y√n
2√n 4068.619913435
3√n 254.85788826413
4√n 63.785734403823
5√n 27.782981398562

Divisors of 16553668

1, 2, 4, 41, 82, 164, 100937, 201874, 403748, 4138417, 8276834, 16553668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16553667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16553668 can be divided by 12 positive divisors. The sum of these divisors (counting 16553668) is 1, the average is 0.083333333333333.

Base conversion 16553668

Base System Value
2 Binary 111111001001011011000100
3 Ternary 1011011000100211
4 Quaternary 333021123010
5 Quinary 13214204133
6 Senary 1350445204
8 Octal 77113304
10 Decimal 16553668
12 Duodecimal 5663804
16 Hexadecimal fc96c4
20 Vigesimal 539438
36 Base36 9usw4

Cryptographic Hash Functions

md5 10b9839744737024cafb0b104ec4d0da
sha1 36daf1e6237d49dc06a13a199e36bc95fe96deb2
sha256 0fcd25c3314667fd26c7c735a328eed9489dd8d1683a68725cfe082c7fb27c05
sha512 a4dd502688fe3fb29a7e0b0a5ce721d556fde8dbe8e7e6139e2a1506280afa463e228050dcf18211fc1c90cf5c4cc65cfa55010f0c73336f0eca546b277d6450
ripemd-160 5b2939d9f95a46f1148a56167d729cba147dcf7a

16553668 as geometric shapes

Circle

Radius = n
Diameter 33107336
Circumference 104009763.55753
Area 8.6087154734492E+14

Sphere

Radius = n
Volume 1.9000775713859E+22
Surface area 3.4434861893797E+15
Circumference 104009763.55753

Square

Length = n
Perimeter 66214672
Area 274023924254224
Diagonal 23410421.792622

Cube

Length = n
Surface area 1644143545525344
Volume 4.5361010661616E+21
Space diagonal 28671794.027627

Equilateral Triangle

Length = n
Perimeter 49661004
Area 1.1865583982443E+14
Altitude 14335897.013814

Triangular Pyramid

Length = n
Surface area 1.1865583982443E+14
Volume 5.345846373384E+20
Height 7803473.9308738