16661662 (number)

16661662 is an even 8-digits composite number following 16661661 and preceding 16661663. In scientific notation, it is written as 1.6661662 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 7992000 positive integers (up to 16661662) that are relatively prime to 16661662.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-one thousand six hundred sixty-two

Notation

Scientific notation 1.6661662 × 10^7
Engineering notation 1.6661662 × 10^6

Prime Factorization of 16661662

Prime Factorization 2 × 61 × 41 × 3331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16661662
Product of the distinct prime numbers

The prime factorization of 16661662 is 2 × 61 × 41 × 3331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 75, 96, 600, 776, 1139, 124, 91292, 727, 867640, 433127, 5170724, 5275427, 92722500, 14052794, 256522316, 33142135, 9669099564, 6504965522

Basic calculations (n = 16661662)

Multiplication

n×y
n×2 33323324
n×3 49984986
n×4 66646648
n×5 83308310

Division

n÷y
n÷2 8330831
n÷3 5553887.3333333
n÷3 4165415.5
n÷5 3332332.4

Exponentiation

ny
n2 277610980602244
n3 4.6254603262831E+21
n4 7.7067856550939E+28
n5 1.2840785769162E+36

Nth Root

y√n
2√n 4081.8699146347
3√n 255.41090741647
4√n 63.889513338534
5√n 27.819137688814

Divisors of 16661662

1, 2, 41, 61, 82, 122, 2501, 3331, 5002, 6662, 136571, 203191, 273142, 406382, 8330831, 16661662

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 -16661661
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 16661662 can be divided by 16 positive divisors. The sum of these divisors (counting 16661662) is 1, the average is 0.0625.

Base conversion 16661662

Base System Value
2 Binary 111111100011110010011110
3 Ternary 1011100111111121
4 Quaternary 333203302132
5 Quinary 13231133122
6 Senary 1353041154
8 Octal 77436236
10 Decimal 16661662
12 Duodecimal 56b61ba
16 Hexadecimal fe3c9e
20 Vigesimal 542e32
36 Base36 9x47y

Cryptographic Hash Functions

md5 fa79ede083ca888171c9eb7be3b81079
sha1 2d72d00fa50d84c7fda8c940ce498a1eaa56d6d4
sha256 6368bd8131be8f77b5560253a758e68ecd04623f202d9ac40f5d60848099019a
sha512 b05411815ec7040d3eaab981fe3e356d1bcd9bf591cc9f7b86abb2bb4ee1c777477201ce2769c108f23eeecab6f611546f29362a999490c2e72de3fbe80bcf4f
ripemd-160 0c56c49b4de0c763eebd702071eceb7bf0391939

16661662 as geometric shapes

Circle

Radius = n
Diameter 33323324
Circumference 104688309.87159
Area 8.7214061721587E+14

Sphere

Radius = n
Volume 1.9375082907363E+22
Surface area 3.4885624688635E+15
Circumference 104688309.87159

Square

Length = n
Perimeter 66646648
Area 277610980602244
Diagonal 23563148.372076

Cube

Length = n
Surface area 1665665883613464
Volume 4.6254603262831E+21
Space diagonal 28858845.12254

Equilateral Triangle

Length = n
Perimeter 49984986
Area 1.2020908078553E+14
Altitude 14429422.56127

Triangular Pyramid

Length = n
Surface area 1.2020908078553E+14
Volume 5.4511572713736E+20
Height 7854382.7906921