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

66730289 (number)

66730289 is an odd 8-digits prime number following 66730288 and preceding 66730290. In scientific notation, it is written as 6.6730289 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 66730288 positive integers (up to 66730289) that are relatively prime to 66730289.

Interesting facts

66730289 has 2 divisors, whose sum is 66730290
The reverse of 66730289 is 98203766
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	sixty-six million seven hundred thirty thousand two hundred eighty-nine

Notation

Scientific notation	6.6730289 × 10^7
Engineering notation	6.6730289 × 10^6

Prime Factorization of 66730289

Prime Factorization 66730289

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	66730289	Product of the distinct prime numbers

The prime factorization of 66730289 is 66730289. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 10, 60, 97, 646, 719, 9656, 7639, 27869, 52758, 345849, 787028, 8851580, 6072724, 93169312, 17191342, 724132711, 363501260, 8061014906, 2126756987

Basic calculations (n = 66730289)

Multiplication

n×y

n×2	133460578
n×3	200190867
n×4	266921156
n×5	333651445

Division

n÷y

n÷2	33365144.5
n÷3	22243429.666667
n÷3	16682572.25
n÷5	13346057.8

Exponentiation

n^y

n²	4452931470023521
n³	2.9714540389186E+23
n⁴	1.9828598676726E+31
n⁵	1.3231681201629E+39

Nth Root

^y√n

²√n	8168.8609365076
³√n	405.60907998831
⁴√n	90.381751125477
⁵√n	36.716781170376

Divisors of 66730289

1, 66730289

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	66730290	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	33365145	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8168.8609977157	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999700286	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66730289 can be divided by 2 positive divisors. The sum of these divisors (counting 66730289) is 66730290, the average is 33365145.

Base conversion 66730289

Base	System	Value
2	Binary	11111110100011100100110001
3	Ternary	11122120020202012
4	Quaternary	3332203210301
5	Quinary	114040332124
6	Senary	10342132305
8	Octal	376434461
10	Decimal	66730289
12	Duodecimal	1a421095
16	Hexadecimal	3fa3931
20	Vigesimal	10h15e9
36	Base36	13q9f5

Cryptographic Hash Functions

md5	c05d414ae8118cfa7ffa75722bcf0757
sha1	e287a3e3c03f16b92273686b51e252a669dedae8
sha256	8e0e6878f21b20f9fbf2ae36cc1a6bfbb4a67de70ac5477ee20949f1e3b39020
sha512	9310bab34c6e9c4b25e7c87c244769c1a47311de84dbf701eee0641b8d17015aa7d564ee3f793939200460642eb4842b0fb5618e9dccb91d903f6027ab06bc76
ripemd-160	53ce42e1fbd2d9ffcbc0e6d9866785c7caa25b50

66730289 as geometric shapes

Circle

Radius = n

Diameter	133460578
Circumference	419278771.38865
Area	1.3989296793165E+16

Sphere

Radius = n

Volume	1.2446797572195E+24
Surface area	5.5957187172659E+16
Circumference	419278771.38865

Square

Length = n

Perimeter	266921156
Area	4452931470023521
Diagonal	94370879.724876

Cube

Length = n

Surface area	26717588820141126
Volume	2.9714540389186E+23
Space diagonal	115580250.95175

Equilateral Triangle

Length = n

Perimeter	200190867
Area	1.9281758871758E+15
Altitude	57790125.475877

Triangular Pyramid

Length = n

Surface area	1.9281758871758E+15
Volume	3.5018921681725E+22
Height	31456959.908292