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

51666730 (number)

51666730 is an even 8-digits composite number following 51666729 and preceding 51666731. In scientific notation, it is written as 5.1666730 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 20666688 positive integers (up to 51666730) that are relatively prime to 51666730.

Interesting facts

51666730 has 8 divisors, whose sum is 93000132
The reverse of 51666730 is 03766615
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	5.1666730 × 10^7
Engineering notation	5.1666730 × 10^6

Prime Factorization of 51666730

Prime Factorization 2 × 5 × 5166673

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51666730	Product of the distinct prime numbers

The prime factorization of 51666730 is 2 × 5 × 5166673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 74, 13, 998, 98, 3563, 7080, 44007, 34097, 539058, 64190, 4271676, 3165875, 54624525, 99093798, 990209443, 852271321, 179316328, 8219004702

Basic calculations (n = 51666730)

Multiplication

n×y

n×2	103333460
n×3	155000190
n×4	206666920
n×5	258333650

Division

n÷y

n÷2	25833365
n÷3	17222243.333333
n÷3	12916682.5
n÷5	10333346

Exponentiation

n^y

n²	2669450988892900
n³	1.3792180349136E+23
n⁴	7.1259685821013E+30
n⁵	3.6817549471991E+38

Nth Root

^y√n

²√n	7187.9572898008
³√n	372.45201249609
⁴√n	84.78182169428
⁵√n	34.885278558291

Divisors of 51666730

1, 2, 5, 10, 5166673, 10333346, 25833365, 51666730

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	-51666729	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 51666730 can be divided by 8 positive divisors. The sum of these divisors (counting 51666730) is 1, the average is 0.125.

Base conversion 51666730

Base	System	Value
2	Binary	11000101000101111100101010
3	Ternary	10121012221102121
4	Quaternary	3011011330222
5	Quinary	101211313410
6	Senary	5043221454
8	Octal	305057452
10	Decimal	51666730
12	Duodecimal	1537788a
16	Hexadecimal	3145f2a
20	Vigesimal	g2i6ga
36	Base36	ureay

Cryptographic Hash Functions

md5	6245a010d411e8a612e8156ea6689bcb
sha1	6f7e0899a06c51b82948b2c6d4227371f5500e5e
sha256	9024b22dd3b7dbb9dddce8382ee53a6ea7f98bed3ab19b69abf68930e7cd778a
sha512	28f46bead9e3b8d1e230aba305db3a47d160c09b03b1409a45b5bb1ff8ece38c3ea8da84375c1122f689016862da51ff715d08707a1b6f8e27da1360d8043a50
ripemd-160	18b02291fca8baf6f1e0d52e4f93d4a778a97eed

51666730 as geometric shapes

Circle

Radius = n

Diameter	103333460
Circumference	324631638.80601
Area	8.3863276158239E+15

Sphere

Radius = n

Volume	5.7772549949109E+23
Surface area	3.3545310463296E+16
Circumference	324631638.80601

Square

Length = n

Perimeter	206666920
Area	2669450988892900
Diagonal	73067790.289469

Cube

Length = n

Surface area	16016705933357400
Volume	1.3792180349136E+23
Space diagonal	89489401.420943

Equilateral Triangle

Length = n

Perimeter	155000190
Area	1.1559061852694E+15
Altitude	44744700.710472

Triangular Pyramid

Length = n

Surface area	1.1559061852694E+15
Volume	1.625424042037E+22
Height	24355930.09649