66730999 (number)

66730999 is an odd 8-digits composite number following 66730998 and preceding 66731000. In scientific notation, it is written as 6.6730999 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 65947392 positive integers (up to 66730999) that are relatively prime to 66730999.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty thousand nine hundred ninety-nine

Notation

Scientific notation 6.6730999 × 10^7
Engineering notation 6.6730999 × 10^6

Prime Factorization of 66730999

Prime Factorization 659 × 109 × 929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66730999
Product of the distinct prime numbers

The prime factorization of 66730999 is 659 × 109 × 929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 75, 10, 69, 654, 1777, 5694, 80160, 6778, 207097, 707344, 6143995, 9757127, 45779921, 9172284, 996641461, 238828234, 4625098035, 8364264665

Basic calculations (n = 66730999)

Multiplication

n×y
n×2 133461998
n×3 200192997
n×4 266923996
n×5 333654995

Division

n÷y
n÷2 33365499.5
n÷3 22243666.333333
n÷3 16682749.75
n÷5 13346199.8

Exponentiation

ny
n2 4453026227538001
n3 2.9715488873681E+23
n4 1.9829442583141E+31
n5 1.3232385131862E+39

Nth Root

y√n
2√n 8168.9043941033
3√n 405.6105185226
4√n 90.381991536496
5√n 36.716859302223

Divisors of 66730999

1, 109, 659, 929, 71831, 101261, 612211, 66730999

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 -66730998
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 66730999 can be divided by 8 positive divisors. The sum of these divisors (counting 66730999) is 1, the average is 0.125.

Base conversion 66730999

Base System Value
2 Binary 11111110100011101111110111
3 Ternary 11122120021201111
4 Quaternary 3332203233313
5 Quinary 114040342444
6 Senary 10342135451
8 Octal 376435767
10 Decimal 66730999
12 Duodecimal 1a421587
16 Hexadecimal 3fa3bf7
20 Vigesimal 10h179j
36 Base36 13q9yv

Cryptographic Hash Functions

md5 428e8865827939b8fdd6c74e5ccf9195
sha1 4a99e50d2a4fce00717f7c19b47897c5928a97bb
sha256 913d3cbd2712496b90d34e769dcd739eb3fb41495d36aeab47dc68d506c5aeed
sha512 9a0de2c40f0d7585d71ffe1b7e9ec8b5c7853b4f99d7116acedc4c376045e82a6ce34ef6243d21c0250f6df20da27147455fed44f56a04e339139785300ab742
ripemd-160 c92eac9fec838d5b38c14586d80f5578a14b6154

66730999 as geometric shapes

Circle

Radius = n
Diameter 133461998
Circumference 419283232.45022
Area 1.3989594482676E+16

Sphere

Radius = n
Volume 1.2447194872451E+24
Surface area 5.5958377930704E+16
Circumference 419283232.45022

Square

Length = n
Perimeter 266923996
Area 4453026227538001
Diagonal 94371883.816505

Cube

Length = n
Surface area 26718157365228006
Volume 2.9715488873681E+23
Space diagonal 115581480.70783

Equilateral Triangle

Length = n
Perimeter 200192997
Area 1.9282169183831E+15
Altitude 57790740.353914

Triangular Pyramid

Length = n
Surface area 1.9282169183831E+15
Volume 3.5020039481422E+22
Height 31457294.605502