66706810 (number)

66706810 is an even 8-digits composite number following 66706809 and preceding 66706811. In scientific notation, it is written as 6.6706810 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 24790272 positive integers (up to 66706810) that are relatively prime to 66706810.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred six thousand eight hundred ten

Notation

Scientific notation 6.6706810 × 10^7
Engineering notation 6.6706810 × 10^6

Prime Factorization of 66706810

Prime Factorization 2 × 5 × 17 × 79 × 4967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66706810
Product of the distinct prime numbers

The prime factorization of 66706810 is 2 × 5 × 17 × 79 × 4967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 88, 75, 147, 764, 7829, 5385, 50068, 93728, 200277, 926794, 2903753, 1990168, 46495841, 46893565, 949536587, 621246444, 7015742886, 5871654403

Basic calculations (n = 66706810)

Multiplication

n×y
n×2 133413620
n×3 200120430
n×4 266827240
n×5 333534050

Division

n÷y
n÷2 33353405
n÷3 22235603.333333
n÷3 16676702.5
n÷5 13341362

Exponentiation

ny
n2 4449798500376100
n3 2.9683186310287E+23
n4 1.9800706693949E+31
n5 1.320841979299E+39

Nth Root

y√n
2√n 8167.4237064083
3√n 405.56150332874
4√n 90.373799889173
5√n 36.714197052514

Divisors of 66706810

1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 4967, 6715, 9934, 13430, 24835, 49670, 84439, 168878, 392393, 422195, 784786, 844390, 1961965, 3923930, 6670681, 13341362, 33353405, 66706810

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 -66706809
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 66706810 can be divided by 32 positive divisors. The sum of these divisors (counting 66706810) is 1, the average is 0.03125.

Base conversion 66706810

Base System Value
2 Binary 11111110011101110101111010
3 Ternary 11122112001112121
4 Quaternary 3332131311322
5 Quinary 114034104220
6 Senary 10341431454
8 Octal 376356572
10 Decimal 66706810
12 Duodecimal 1a40b58a
16 Hexadecimal 3f9dd7a
20 Vigesimal 10gi70a
36 Base36 13pray

Cryptographic Hash Functions

md5 d42c2f6492cefca731983b3165880001
sha1 7ade618a68ef6c58577f191a0a5ad65f57938a81
sha256 f873636c45ee15a12ab2f4ee5c4aaec4d1088af4dc90cd50d976e08538c1c728
sha512 f56d7efafc7f37b258533a80b1ba73c50bd33e7b8ae5a0e939231e278f6d8e2a2f18708135b1bfd57c28b2aaea129fc2158272cbd27d76507a71daaaebaea2b4
ripemd-160 6e6ce615eed940286574388fc38b56bce526a5b7

66706810 as geometric shapes

Circle

Radius = n
Diameter 133413620
Circumference 419131248.48082
Area 1.3979454278736E+16

Sphere

Radius = n
Volume 1.2433664006338E+24
Surface area 5.5917817114946E+16
Circumference 419131248.48082

Square

Length = n
Perimeter 266827240
Area 4449798500376100
Diagonal 94337675.404645

Cube

Length = n
Surface area 26698791002256600
Volume 2.9683186310287E+23
Space diagonal 115539584.13084

Equilateral Triangle

Length = n
Perimeter 200120430
Area 1.9268192715238E+15
Altitude 57769792.065422

Triangular Pyramid

Length = n
Surface area 1.9268192715238E+15
Volume 3.498197054538E+22
Height 31445891.801548