66408076 (number)

66408076 is an even 8-digits composite number following 66408075 and preceding 66408077. In scientific notation, it is written as 6.6408076 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 27542160 positive integers (up to 66408076) that are relatively prime to 66408076.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred eight thousand seventy-six

Notation

Scientific notation 6.6408076 × 10^7
Engineering notation 6.6408076 × 10^6

Prime Factorization of 66408076

Prime Factorization 2 × 2 × 7 × 31 × 76507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33204038
Product of the distinct prime numbers

The prime factorization of 66408076 is 2 × 2 × 7 × 31 × 76507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 98, 89, 628, 317, 5431, 1761, 25292, 11286, 745112, 216962, 7529835, 19308, 46919018, 81624761, 955934298, 280558929, 6757541886, 8206763165

Basic calculations (n = 66408076)

Multiplication

n×y
n×2 132816152
n×3 199224228
n×4 265632304
n×5 332040380

Division

n÷y
n÷2 33204038
n÷3 22136025.333333
n÷3 16602019
n÷5 13281615.2

Exponentiation

ny
n2 4410032558021776
n3 2.9286177727558E+23
n4 1.9448387162812E+31
n5 1.2915299727854E+39

Nth Root

y√n
2√n 8149.1150439787
3√n 404.95518683148
4√n 90.272448975192
5√n 36.681254452622

Divisors of 66408076

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 76507, 153014, 306028, 535549, 1071098, 2142196, 2371717, 4743434, 9486868, 16602019, 33204038, 66408076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66408075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66408076 can be divided by 24 positive divisors. The sum of these divisors (counting 66408076) is 1, the average is 0.041666666666667.

Base conversion 66408076

Base System Value
2 Binary 11111101010100111010001100
3 Ternary 11121221212202101
4 Quaternary 3331110322030
5 Quinary 114000024301
6 Senary 10331204444
8 Octal 375247214
10 Decimal 66408076
12 Duodecimal 1a2a6724
16 Hexadecimal 3f54e8c
20 Vigesimal 10f103g
36 Base36 13jcss

Cryptographic Hash Functions

md5 1ed9bd1fcb8fa5f96f1487284442e02f
sha1 ac2edaff69eea08afc80754265b7cfdf37f3b121
sha256 e3a9ea4850fd9570d468ac3ec32dbfd1fe8459a079d020bd8c3d90d11598091c
sha512 0b904e77671d1fa678185be56d7791e64dabe52ba1c002e31269def0f691c043bbab233f6b9872a0fc0ce12b30cd12b7635918efa7cc506fc34aa6063ada0853
ripemd-160 98125e6e0230a7d2af5f38dd94c95a9a9eabf364

66408076 as geometric shapes

Circle

Radius = n
Diameter 132816152
Circumference 417254247.40127
Area 1.3854525886373E+16

Sphere

Radius = n
Volume 1.2267365440083E+24
Surface area 5.5418103545492E+16
Circumference 417254247.40127

Square

Length = n
Perimeter 265632304
Area 4410032558021776
Diagonal 93915201.730303

Cube

Length = n
Surface area 26460195348130656
Volume 2.9286177727558E+23
Space diagonal 115022161.6649

Equilateral Triangle

Length = n
Perimeter 199224228
Area 1.9096001133817E+15
Altitude 57511080.832448

Triangular Pyramid

Length = n
Surface area 1.9096001133817E+15
Volume 3.4514091443652E+22
Height 31305067.243434