66706962 (number)

66706962 is an even 8-digits composite number following 66706961 and preceding 66706963. In scientific notation, it is written as 6.6706962 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 18797184 positive integers (up to 66706962) that are relatively prime to 66706962.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6706962 × 10^7
Engineering notation 6.6706962 × 10^6

Prime Factorization of 66706962

Prime Factorization 2 × 3 × 7 × 73 × 21757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66706962
Product of the distinct prime numbers

The prime factorization of 66706962 is 2 × 3 × 7 × 73 × 21757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 59, 78, 860, 940, 3528, 6539, 75448, 55230, 818697, 800492, 9504481, 2415262, 31012491, 8556680, 359761903, 863990686, 3689518357, 8540000940

Basic calculations (n = 66706962)

Multiplication

n×y
n×2 133413924
n×3 200120886
n×4 266827848
n×5 333534810

Division

n÷y
n÷2 33353481
n÷3 22235654
n÷3 16676740.5
n÷5 13341392.4

Exponentiation

ny
n2 4449818779269444
n3 2.9683389221561E+23
n4 1.9800887168339E+31
n5 1.3208570279047E+39

Nth Root

y√n
2√n 8167.4330116628
3√n 405.56181136976
4√n 90.373851371195
5√n 36.714213784098

Divisors of 66706962

1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 21757, 43514, 65271, 130542, 152299, 304598, 456897, 913794, 1588261, 3176522, 4764783, 9529566, 11117827, 22235654, 33353481, 66706962

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 -66706961
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 66706962 can be divided by 32 positive divisors. The sum of these divisors (counting 66706962) is 1, the average is 0.03125.

Base conversion 66706962

Base System Value
2 Binary 11111110011101111000010010
3 Ternary 11122112001202020
4 Quaternary 3332131320102
5 Quinary 114034110322
6 Senary 10341432310
8 Octal 376357022
10 Decimal 66706962
12 Duodecimal 1a40b696
16 Hexadecimal 3f9de12
20 Vigesimal 10gi782
36 Base36 13prf6

Cryptographic Hash Functions

md5 2041387b4c09b38137ac31e0636459a2
sha1 f21a3701beb38edecb2c5c5b9fa10748ef7c5f86
sha256 69e81c57f53d0ffb86d83c8df12d36455122c53dcc28f0c165e455ae5e038b76
sha512 bbdee2474faa772515d80fa9d5d2142cebf5f7e111d1a8fa73e4041c4827434de8d30a12ad19654e3c840d358d97fdd0b9e6a8d8d5cf44d07c04011bfdacd733
ripemd-160 2328bd01914e7273a39ff6709390f7f729c79f53

66706962 as geometric shapes

Circle

Radius = n
Diameter 133413924
Circumference 419132203.52499
Area 1.3979517986759E+16

Sphere

Radius = n
Volume 1.2433749001614E+24
Surface area 5.5918071947035E+16
Circumference 419132203.52499

Square

Length = n
Perimeter 266827848
Area 4449818779269444
Diagonal 94337890.365107

Cube

Length = n
Surface area 26698912675616664
Volume 2.9683389221561E+23
Space diagonal 115539847.40257

Equilateral Triangle

Length = n
Perimeter 200120886
Area 1.9268280525422E+15
Altitude 57769923.701283

Triangular Pyramid

Length = n
Surface area 1.9268280525422E+15
Volume 3.4982209678609E+22
Height 31445963.455036