66706660 (number)

66706660 is an even 8-digits composite number following 66706659 and preceding 66706661. In scientific notation, it is written as 6.6706660 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 26634240 positive integers (up to 66706660) that are relatively prime to 66706660.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6706660 × 10^7
Engineering notation 6.6706660 × 10^6

Prime Factorization of 66706660

Prime Factorization 2 × 2 × 5 × 5441 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33353330
Product of the distinct prime numbers

The prime factorization of 66706660 is 2 × 2 × 5 × 5441 × 613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 59, 3, 196, 417, 6819, 6722, 96362, 59838, 510370, 484096, 3005476, 5745445, 15455279, 56894149, 462715807, 691402253, 5622972178, 2421892836

Basic calculations (n = 66706660)

Multiplication

n×y
n×2 133413320
n×3 200119980
n×4 266826640
n×5 333533300

Division

n÷y
n÷2 33353330
n÷3 22235553.333333
n÷3 16676665
n÷5 13341332

Exponentiation

ny
n2 4449778488355600
n3 2.9682986069805E+23
n4 1.9800528595432E+31
n5 1.3208271288358E+39

Nth Root

y√n
2√n 8167.4145235809
3√n 405.56119934043
4√n 90.37374908446
5√n 36.714180541053

Divisors of 66706660

1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 5441, 6130, 10882, 12260, 21764, 27205, 54410, 108820, 3335333, 6670666, 13341332, 16676665, 33353330, 66706660

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 -66706659
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 66706660 can be divided by 24 positive divisors. The sum of these divisors (counting 66706660) is 1, the average is 0.041666666666667.

Base conversion 66706660

Base System Value
2 Binary 11111110011101110011100100
3 Ternary 11122112001100001
4 Quaternary 3332131303210
5 Quinary 114034103120
6 Senary 10341431044
8 Octal 376356344
10 Decimal 66706660
12 Duodecimal 1a40b484
16 Hexadecimal 3f9dce4
20 Vigesimal 10gi6d0
36 Base36 13pr6s

Cryptographic Hash Functions

md5 6e2931cf092fe709b8a4fcc83720e69e
sha1 c907462db653417139dc0f3e9e28e6a6c0f3536a
sha256 0fdbe859396877e27e732ea6d71d7da4518c2ff47d51c70e276b1d5981b43678
sha512 803220c4c7cc83b0cb13e32939f6d47306ea06887bf3836db9014f37de9722ce0331928d33730f6b94ad4e11f0a81279153633b2d92e9c1cdb5f5de0da7ef35a
ripemd-160 d7f2b5acf1ecf6da41967025a06c0cf4b6564bee

66706660 as geometric shapes

Circle

Radius = n
Diameter 133413320
Circumference 419130306.00302
Area 1.397939140912E+16

Sphere

Radius = n
Volume 1.2433580129801E+24
Surface area 5.5917565636479E+16
Circumference 419130306.00302

Square

Length = n
Perimeter 266826640
Area 4449778488355600
Diagonal 94337463.272611

Cube

Length = n
Surface area 26698670930133600
Volume 2.9682986069805E+23
Space diagonal 115539324.32322

Equilateral Triangle

Length = n
Perimeter 200119980
Area 1.9268106060647E+15
Altitude 57769662.161611

Triangular Pyramid

Length = n
Surface area 1.9268106060647E+15
Volume 3.4981734559708E+22
Height 31445821.09087