76665430 (number)

76665430 is an even 8-digits composite number following 76665429 and preceding 76665431. In scientific notation, it is written as 7.6665430 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 30666168 positive integers (up to 76665430) that are relatively prime to 76665430.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred sixty-five thousand four hundred thirty

Notation

Scientific notation 7.6665430 × 10^7
Engineering notation 7.6665430 × 10^6

Prime Factorization of 76665430

Prime Factorization 2 × 5 × 7666543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76665430
Product of the distinct prime numbers

The prime factorization of 76665430 is 2 × 5 × 7666543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 47, 55, 989, 552, 6555, 4990, 35402, 36043, 825697, 312898, 506832, 1889124, 66275659, 83003986, 30087929, 123327135, 2950671501, 6283738563

Basic calculations (n = 76665430)

Multiplication

n×y
n×2 153330860
n×3 229996290
n×4 306661720
n×5 383327150

Division

n÷y
n÷2 38332715
n÷3 25555143.333333
n÷3 19166357.5
n÷5 15333086

Exponentiation

ny
n2 5877588157084900
n3 4.5060782342582E+23
n4 3.4546042544305E+31
n5 2.6484872064574E+39

Nth Root

y√n
2√n 8755.8797387813
3√n 424.81501522794
4√n 93.57285791714
5√n 37.75025722318

Divisors of 76665430

1, 2, 5, 10, 7666543, 15333086, 38332715, 76665430

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 -76665429
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 76665430 can be divided by 8 positive divisors. The sum of these divisors (counting 76665430) is 1, the average is 0.125.

Base conversion 76665430

Base System Value
2 Binary 100100100011101001001010110
3 Ternary 12100021000012101
4 Quaternary 10210131021112
5 Quinary 124111243210
6 Senary 11335112314
8 Octal 444351126
10 Decimal 76665430
12 Duodecimal 2181269a
16 Hexadecimal 491d256
20 Vigesimal 13j33ba
36 Base36 19n7fa

Cryptographic Hash Functions

md5 cf6f6bf141df524fcdadffea3798e418
sha1 b1b8b03e184789404d74f200d3a366cb329199c1
sha256 6a26247829c098f859971d6c74d79e1deb7e7f7458ad181768c0b730d928b47f
sha512 a890bfd8c56cc9aa2b5a96762d1b4f5818c34b1fa19a80cbdd24b357e6591bdeb6383980804760c84dba8cb83333136507dc8238468d949f4f1cbfba4c959c31
ripemd-160 528dcbf2d088cfb4fca271b76ad1e3fe0c54e30c

76665430 as geometric shapes

Circle

Radius = n
Diameter 153330860
Circumference 481703103.34461
Area 1.8464987775124E+16

Sphere

Radius = n
Volume 1.8875016369662E+24
Surface area 7.3859951100497E+16
Circumference 481703103.34461

Square

Length = n
Perimeter 306661720
Area 5877588157084900
Diagonal 108421290.87117

Cube

Length = n
Surface area 35265528942509400
Volume 4.5060782342582E+23
Space diagonal 132788419.94412

Equilateral Triangle

Length = n
Perimeter 229996290
Area 2.545070328509E+15
Altitude 66394209.972058

Triangular Pyramid

Length = n
Surface area 2.545070328509E+15
Volume 5.3104641266685E+22
Height 36140430.290388