66408510 (number)

66408510 is an even 8-digits composite number following 66408509 and preceding 66408511. In scientific notation, it is written as 6.6408510 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 14544000 positive integers (up to 66408510) that are relatively prime to 66408510.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred eight thousand five hundred ten

Notation

Scientific notation 6.6408510 × 10^7
Engineering notation 6.6408510 × 10^6

Prime Factorization of 66408510

Prime Factorization 2 × 15 × 7 × 31 × 101 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 657510
Product of the distinct prime numbers

The prime factorization of 66408510 is 2 × 15 × 7 × 31 × 101 × 101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 32, 11, 586, 231, 8781, 2916, 99677, 71994, 266210, 36802, 9573421, 9833514, 82867066, 52528494, 1564446, 345903333, 6613768578, 2339731949

Basic calculations (n = 66408510)

Multiplication

n×y
n×2 132817020
n×3 199225530
n×4 265634040
n×5 332042550

Division

n÷y
n÷2 33204255
n÷3 22136170
n÷3 16602127.5
n÷5 13281702

Exponentiation

ny
n2 4410090200420100
n3 2.928675191755E+23
n4 1.9448895575841E+31
n5 1.2915721763372E+39

Nth Root

y√n
2√n 8149.1416725935
3√n 404.95606900415
4√n 90.272596465337
5√n 36.681302397461

Divisors of 66408510

1, 2, 7, 14, 15, 30, 31, 62, 101, 105, 202, 210, 217, 434, 465, 707, 930, 1414, 1515, 3030, 3131, 3255, 6262, 6510, 10201, 10605, 20402, 21210, 21917, 43834, 46965, 71407, 93930, 142814, 153015, 306030, 316231, 328755, 632462, 657510, 1071105, 2142210, 2213617, 4427234, 4743465, 9486930, 33204255, 66408510

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66408509
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66408510 can be divided by 48 positive divisors. The sum of these divisors (counting 66408510) is 1, the average is 0.020833333333333.

Base conversion 66408510

Base System Value
2 Binary 11111101010101000000111110
3 Ternary 11121221220100110
4 Quaternary 3331111000332
5 Quinary 114000033020
6 Senary 10331210450
8 Octal 375250076
10 Decimal 66408510
12 Duodecimal 1a2a6a26
16 Hexadecimal 3f5503e
20 Vigesimal 10f115a
36 Base36 13jd4u

Cryptographic Hash Functions

md5 dcb4ab7a6e723eeb83aace54a912a737
sha1 2cddce3e0997dc55fe702513bbcb1704b2bc3997
sha256 689aed6bb295da55b7a3c20fc32acfd104b06e07e31d1c9188290c9414b6c3fa
sha512 9df6d4ee6323cc53aee0bdf9d128872b0169a5133c02db89839f1c235b0773437cca0a6a31a490f05170b54e06df16da9f819f820e8bf86c4ccaf49a5be9d8be
ripemd-160 146fd25c71eed13752063b20247d662ace1babe8

66408510 as geometric shapes

Circle

Radius = n
Diameter 132817020
Circumference 417256974.30369
Area 1.3854706975308E+16

Sphere

Radius = n
Volume 1.2267605956224E+24
Surface area 5.5418827901232E+16
Circumference 417256974.30369

Square

Length = n
Perimeter 265634040
Area 4410090200420100
Diagonal 93915815.498989

Cube

Length = n
Surface area 26460541202520600
Volume 2.928675191755E+23
Space diagonal 115022913.37495

Equilateral Triangle

Length = n
Perimeter 199225530
Area 1.9096250732723E+15
Altitude 57511456.687473

Triangular Pyramid

Length = n
Surface area 1.9096250732723E+15
Volume 3.4514768133046E+22
Height 31305271.832996