16166661 (number)

16166661 is an odd 8-digits composite number following 16166660 and preceding 16166662. In scientific notation, it is written as 1.6166661 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 9216000 positive integers (up to 16166661) that are relatively prime to 16166661.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6166661 × 10^7
Engineering notation 1.6166661 × 10^6

Prime Factorization of 16166661

Prime Factorization 3 × 7 × 641 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16166661
Product of the distinct prime numbers

The prime factorization of 16166661 is 3 × 7 × 641 × 1201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 78, 49, 135, 713, 7732, 8210, 33365, 66300, 927906, 462137, 606868, 4999750, 42174748, 31708396, 251984457, 627101859, 6439086267, 4869566337

Basic calculations (n = 16166661)

Multiplication

n×y
n×2 32333322
n×3 48499983
n×4 64666644
n×5 80833305

Division

n÷y
n÷2 8083330.5
n÷3 5388887
n÷3 4041665.25
n÷5 3233332.2

Exponentiation

ny
n2 261360927888921
n3 4.2253335198256E+21
n4 6.8309534626958E+28
n5 1.1043370893818E+36

Nth Root

y√n
2√n 4020.7786559322
3√n 252.85610506498
4√n 63.409610122853
5√n 27.651841976511

Divisors of 16166661

1, 3, 7, 21, 641, 1201, 1923, 3603, 4487, 8407, 13461, 25221, 769841, 2309523, 5388887, 16166661

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 -16166660
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 16166661 can be divided by 16 positive divisors. The sum of these divisors (counting 16166661) is 1, the average is 0.0625.

Base conversion 16166661

Base System Value
2 Binary 111101101010111100000101
3 Ternary 1010102100111020
4 Quaternary 331222330011
5 Quinary 13114313121
6 Senary 1334301353
8 Octal 75527405
10 Decimal 16166661
12 Duodecimal 54b7859
16 Hexadecimal f6af05
20 Vigesimal 510gd1
36 Base36 9mi9x

Cryptographic Hash Functions

md5 5552b61689297344b77376721ed1606d
sha1 7d0541e701dbd18f73b83a65f6d48d1e771bbaa8
sha256 365c1141423c7486cc2e7bbc4e13094fd29ecc49467109ce78210d0c9edd9ec6
sha512 855a304da8cebeeb7b78ec13e8acfc9c22078cbcc9c4dbbb36d9e907a557932e787ff961ec82903b3abe1bc8847a965b716225418626965fcf0156191b111e28
ripemd-160 b0d413cd762ef45a2000bda9ff20de4c90729653

16166661 as geometric shapes

Circle

Radius = n
Diameter 32333322
Circumference 101578126.86135
Area 8.2108957099125E+14

Sphere

Radius = n
Volume 1.7699035659801E+22
Surface area 3.284358283965E+15
Circumference 101578126.86135

Square

Length = n
Perimeter 64666644
Area 261360927888921
Diagonal 22863111.244488

Cube

Length = n
Surface area 1568165567333526
Volume 4.2253335198256E+21
Space diagonal 28001478.240742

Equilateral Triangle

Length = n
Perimeter 48499983
Area 1.1317260155424E+14
Altitude 14000739.120371

Triangular Pyramid

Length = n
Surface area 1.1317260155424E+14
Volume 4.9796033077392E+20
Height 7621037.0814961