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

66730250 (number)

66730250 is an even 8-digits composite number following 66730249 and preceding 66730251. In scientific notation, it is written as 6.6730250 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 26692000 positive integers (up to 66730250) that are relatively prime to 66730250.

Interesting facts

66730250 has 8 divisors, whose sum is 100896516
The reverse of 66730250 is 05203766
Previous prime number is 125

Basic properties

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

Name

Name	sixty-six million seven hundred thirty thousand two hundred fifty

Notation

Scientific notation	6.6730250 × 10^7
Engineering notation	6.6730250 × 10^6

Prime Factorization of 66730250

Prime Factorization 2 × 125 × 266921

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	66730250	Product of the distinct prime numbers

The prime factorization of 66730250 is 2 × 125 × 266921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 64, 5, 308, 926, 5949, 6061, 81765, 28885, 65189, 791381, 9900494, 2167978, 87166172, 35269062, 833903133, 502701955, 1600362622, 5651558674

Basic calculations (n = 66730250)

Multiplication

n×y

n×2	133460500
n×3	200190750
n×4	266921000
n×5	333651250

Division

n÷y

n÷2	33365125
n÷3	22243416.666667
n÷3	16682562.5
n÷5	13346050

Exponentiation

n^y

n²	4452926265062500
n³	2.9714488289919E+23
n⁴	1.9828552322083E+31
n⁵	1.3231642535907E+39

Nth Root

^y√n

²√n	8168.8585493935
³√n	405.60900096994
⁴√n	90.381737919745
⁵√n	36.716776878607

Divisors of 66730250

1, 2, 125, 250, 266921, 533842, 33365125, 66730250

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	-66730249	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 66730250 can be divided by 8 positive divisors. The sum of these divisors (counting 66730250) is 1, the average is 0.125.

Base conversion 66730250

Base	System	Value
2	Binary	11111110100011100100001010
3	Ternary	11122120020200202
4	Quaternary	3332203210022
5	Quinary	114040332000
6	Senary	10342132202
8	Octal	376434412
10	Decimal	66730250
12	Duodecimal	1a421062
16	Hexadecimal	3fa390a
20	Vigesimal	10h15ca
36	Base36	13q9e2

Cryptographic Hash Functions

md5	05bbf0ac9736f043ff2d70625591e812
sha1	89b89cebbf3c50b6351e14a491f2b9cb47e2ba8c
sha256	d041af8aa947555286131670a264c5f865dec1e69d24b6c7c101ed299231c230
sha512	87dad07e1c4f9171d406e964baa6112418dabc871711fab1479e8449fa17a35527d5c690e0f709d71fb0e813da4bc312d5366f8ef30c31c601e041d4e486e797
ripemd-160	e904499b2da77a28c135fc2d710e34578a654b1d

66730250 as geometric shapes

Circle

Radius = n

Diameter	133460500
Circumference	419278526.34442
Area	1.3989280441297E+16

Sphere

Radius = n

Volume	1.2446775748905E+24
Surface area	5.595712176519E+16
Circumference	419278526.34442

Square

Length = n

Perimeter	266921000
Area	4452926265062500
Diagonal	94370824.570547

Cube

Length = n

Surface area	26717557590375000
Volume	2.9714488289919E+23
Space diagonal	115580183.40177

Equilateral Triangle

Length = n

Perimeter	200190750
Area	1.9281736333615E+15
Altitude	57790091.700887

Triangular Pyramid

Length = n

Surface area	1.9281736333615E+15
Volume	3.501886028215E+22
Height	31456941.523516