66709510 (number)

66709510 is an even 8-digits composite number following 66709509 and preceding 66709511. In scientific notation, it is written as 6.6709510 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 22439040 positive integers (up to 66709510) that are relatively prime to 66709510.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred nine thousand five hundred ten

Notation

Scientific notation 6.6709510 × 10^7
Engineering notation 6.6709510 × 10^6

Prime Factorization of 66709510

Prime Factorization 2 × 5 × 7 × 53 × 17981

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66709510
Product of the distinct prime numbers

The prime factorization of 66709510 is 2 × 5 × 7 × 53 × 17981. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 36, 23, 54, 244, 3895, 2807, 94438, 28336, 310493, 461352, 7434084, 4555611, 18893273, 28310270, 603363604, 652372758, 6505981693, 1298601335

Basic calculations (n = 66709510)

Multiplication

n×y
n×2 133419020
n×3 200128530
n×4 266838040
n×5 333547550

Division

n÷y
n÷2 33354755
n÷3 22236503.333333
n÷3 16677377.5
n÷5 13341902

Exponentiation

ny
n2 4450158724440100
n3 2.9686790792962E+23
n4 1.980391267271E+31
n5 1.3211093104793E+39

Nth Root

y√n
2√n 8167.588995536
3√n 405.56697504038
4√n 90.37471435936
5√n 36.714494253736

Divisors of 66709510

1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 17981, 35962, 89905, 125867, 179810, 251734, 629335, 952993, 1258670, 1905986, 4764965, 6670951, 9529930, 13341902, 33354755, 66709510

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66709509
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66709510 can be divided by 32 positive divisors. The sum of these divisors (counting 66709510) is 1, the average is 0.03125.

Base conversion 66709510

Base System Value
2 Binary 11111110011110100000000110
3 Ternary 11122112012020121
4 Quaternary 3332132200012
5 Quinary 114034201020
6 Senary 10341452154
8 Octal 376364006
10 Decimal 66709510
12 Duodecimal 1a41105a
16 Hexadecimal 3f9e806
20 Vigesimal 10gidfa
36 Base36 13ptdy

Cryptographic Hash Functions

md5 f00575dd3088ac442378829a08182a8f
sha1 4b046c9f99f323c15bd434866f864a9e4e0888b0
sha256 6b156d876e61bebc65ec66b310b01dfa378aa9f52d2bda8c5e5ebea4cf3a724f
sha512 059a16d5387c8938cf34af62320fcbbc60ddb91332c47c0bcf009a12f06f123afa684b5ce2be85b620e6ad00b2bac89857116b31314a55ad0173bc640058f89d
ripemd-160 39db398623a905bc33d36b01e026b78220e31538

66709510 as geometric shapes

Circle

Radius = n
Diameter 133419020
Circumference 419148213.08115
Area 1.398058595601E+16

Sphere

Radius = n
Volume 1.243517384851E+24
Surface area 5.5922343824038E+16
Circumference 419148213.08115

Square

Length = n
Perimeter 266838040
Area 4450158724440100
Diagonal 94341493.781264

Cube

Length = n
Surface area 26700952346640600
Volume 2.9686790792962E+23
Space diagonal 115544260.66802

Equilateral Triangle

Length = n
Perimeter 200128530
Area 1.926975253119E+15
Altitude 57772130.334012

Triangular Pyramid

Length = n
Surface area 1.926975253119E+15
Volume 3.498621846895E+22
Height 31447164.593755