Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16662009 (number)

16662009 is an odd 8-digits composite number following 16662008 and preceding 16662010. In scientific notation, it is written as 1.6662009 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8787744 positive integers (up to 16662009) that are relatively prime to 16662009.

Interesting facts

16662009 has 8 divisors, whose sum is 19114240
The reverse of 16662009 is 90026661
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	sixteen million six hundred sixty-two thousand nine

Notation

Scientific notation	1.6662009 × 10^7
Engineering notation	1.6662009 × 10^6

Prime Factorization of 16662009

Prime Factorization 273 × 7 × 8719

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16662009	Product of the distinct prime numbers

The prime factorization of 16662009 is 273 × 7 × 8719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 34, 51, 327, 34, 140, 472, 18879, 22191, 470551, 646553, 9483269, 1421407, 61135969, 3533786, 266619029, 786433359, 3100349424, 8419450414

Basic calculations (n = 16662009)

Multiplication

n×y

n×2	33324018
n×3	49986027
n×4	66648036
n×5	83310045

Division

n÷y

n÷2	8331004.5
n÷3	5554003
n÷3	4165502.25
n÷5	3332401.8

Exponentiation

n^y

n²	277622543916081
n³	4.6257493253326E+21
n⁴	7.7074276890436E+28
n⁵	1.2842122952169E+36

Nth Root

^y√n

²√n	4081.9124194426
³√n	255.41268048828
⁴√n	63.88984598074
⁵√n	27.819253561532

Divisors of 16662009

1, 7, 273, 1911, 8719, 61033, 2380287, 16662009

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16662008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16662009 can be divided by 8 positive divisors. The sum of these divisors (counting 16662009) is 1, the average is 0.125.

Base conversion 16662009

Base	System	Value
2	Binary	111111100011110111111001
3	Ternary	1011100111222110
4	Quaternary	333203313321
5	Quinary	13231141014
6	Senary	1353042533
8	Octal	77436771
10	Decimal	16662009
12	Duodecimal	56b6449
16	Hexadecimal	fe3df9
20	Vigesimal	542f09
36	Base36	9x4hl

Cryptographic Hash Functions

md5	0540372977632213f8a9f897ffae8c79
sha1	020e6da99e0a00b057da38a3bb5da0d7b560c67f
sha256	e6056173be3e23fcf0455731ad8a657e623b281ca418e1623408444b95ffe6e6
sha512	95615d7a48c5db7109b1a50356f4f39667479f1c61ac782104b35d2f7aa5708f4aee682b3ee515a411649b79f8e88489a598a2d50b4b844dbf27dbd8435373c5
ripemd-160	8790585ae014d8662c169e56875a40ccda644d97

16662009 as geometric shapes

Circle

Radius = n

Diameter	33324018
Circumference	104690490.13689
Area	8.7217694443767E+14

Sphere

Radius = n

Volume	1.9376293463751E+22
Surface area	3.4887077777507E+15
Circumference	104690490.13689

Square

Length = n

Perimeter	66648036
Area	277622543916081
Diagonal	23563639.104183

Cube

Length = n

Surface area	1665735263496486
Volume	4.6257493253326E+21
Space diagonal	28859446.14417

Equilateral Triangle

Length = n

Perimeter	49986027
Area	1.2021408784729E+14
Altitude	14429723.072085

Triangular Pyramid

Length = n

Surface area	1.2021408784729E+14
Volume	5.4514978600197E+20
Height	7854546.3680609