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

20072666 (number)

20072666 is an even 8-digits composite number following 20072665 and preceding 20072667. In scientific notation, it is written as 2.0072666 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 9822748 positive integers (up to 20072666) that are relatively prime to 20072666.

Interesting facts

20072666 has 8 divisors, whose sum is 30749760
The reverse of 20072666 is 66627002
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million seventy-two thousand six hundred sixty-six

Notation

Scientific notation	2.0072666 × 10^7
Engineering notation	2.0072666 × 10^6

Prime Factorization of 20072666

Prime Factorization 2 × 47 × 213539

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20072666	Product of the distinct prime numbers

The prime factorization of 20072666 is 2 × 47 × 213539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 2, 57, 364, 80, 5828, 7725, 47660, 42563, 274360, 920365, 3519283, 780571, 83107420, 54725830, 655533805, 389917056, 6888326662, 4479070239

Basic calculations (n = 20072666)

Multiplication

n×y

n×2	40145332
n×3	60217998
n×4	80290664
n×5	100363330

Division

n÷y

n÷2	10036333
n÷3	6690888.6666667
n÷3	5018166.5
n÷5	4014533.2

Exponentiation

n^y

n²	402911920347556
n³	8.0875164045551E+21
n⁴	1.6233801555816E+29
n⁵	3.2585567654017E+36

Nth Root

^y√n

²√n	4480.2528946478
³√n	271.77010743795
⁴√n	66.934691264305
⁵√n	28.874934758849

Divisors of 20072666

1, 2, 47, 94, 213539, 427078, 10036333, 20072666

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	-20072665	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 20072666 can be divided by 8 positive divisors. The sum of these divisors (counting 20072666) is 1, the average is 0.125.

Base conversion 20072666

Base	System	Value
2	Binary	1001100100100100011011010
3	Ternary	1101202210112002
4	Quaternary	1030210203122
5	Quinary	20114311131
6	Senary	1554121002
8	Octal	114444332
10	Decimal	20072666
12	Duodecimal	6880162
16	Hexadecimal	13248da
20	Vigesimal	6591d6
36	Base36	by862

Cryptographic Hash Functions

md5	32509a8cae58aeae5a06cd2e59963a25
sha1	db3b64713bcf929089b41c429aed4771686bc06e
sha256	d1436feb81c772840f38d534e64e4851cb1c77af622ca2481c8085c172dfaea6
sha512	c22bbb266fd1523ebbee4e837910d59200b1b66874ef6ecbe065cee82e2971345ddde41e861aaa96871917d7fb7614f2137eaf0c9f3e347f81511b450d69cbff
ripemd-160	ce950dbd1ed9fd9566347c4d49a1d6bc08d7b207

20072666 as geometric shapes

Circle

Radius = n

Diameter	40145332
Circumference	126120280.08712
Area	1.2657851290076E+15

Sphere

Radius = n

Volume	3.387690949645E+22
Surface area	5.0631405160306E+15
Circumference	126120280.08712

Square

Length = n

Perimeter	80290664
Area	402911920347556
Diagonal	28387036.490185

Cube

Length = n

Surface area	2417471522085336
Volume	8.0875164045551E+21
Space diagonal	34766877.35536

Equilateral Triangle

Length = n

Perimeter	60217998
Area	1.7446597925428E+14
Altitude	17383438.67768

Triangular Pyramid

Length = n

Surface area	1.7446597925428E+14
Volume	9.5312294876973E+20
Height	9462345.4967284