66709741 (number)

66709741 is an odd 8-digits composite number following 66709740 and preceding 66709742. In scientific notation, it is written as 6.6709741 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 54170208 positive integers (up to 66709741) that are relatively prime to 66709741.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred nine thousand seven hundred forty-one

Notation

Scientific notation 6.6709741 × 10^7
Engineering notation 6.6709741 × 10^6

Prime Factorization of 66709741

Prime Factorization 133 × 501577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66709741
Product of the distinct prime numbers

The prime factorization of 66709741 is 133 × 501577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 84, 42, 782, 348, 2539, 6590, 56875, 75139, 541149, 516897, 6374902, 3526245, 41210544, 9765507, 77002318, 656967061, 4783162324, 4718915664

Basic calculations (n = 66709741)

Multiplication

n×y
n×2 133419482
n×3 200129223
n×4 266838964
n×5 333548705

Division

n÷y
n÷2 33354870.5
n÷3 22236580.333333
n÷3 16677435.25
n÷5 13341948.2

Exponentiation

ny
n2 4450189544287081
n3 2.968709919003E+23
n4 1.9804186980082E+31
n5 1.3211321841568E+39

Nth Root

y√n
2√n 8167.6031367838
3√n 405.56744316885
4√n 90.374792596076
5√n 36.714519680505

Divisors of 66709741

1, 133, 501577, 66709741

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66709740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66709741 can be divided by 4 positive divisors. The sum of these divisors (counting 66709741) is 1, the average is 0.25.

Base conversion 66709741

Base System Value
2 Binary 11111110011110100011101101
3 Ternary 11122112012120011
4 Quaternary 3332132203231
5 Quinary 114034202431
6 Senary 10341453221
8 Octal 376364355
10 Decimal 66709741
12 Duodecimal 1a411211
16 Hexadecimal 3f9e8ed
20 Vigesimal 10gie71
36 Base36 13ptkd

Cryptographic Hash Functions

md5 8ad0130036f9e22ad5a4f07296493818
sha1 59a1ae28a28957f023f40b22f8016a0634e6e06a
sha256 d7403ffc4668f2a04774785b52fcbdb1d771033cbe64471956aa88ebfd61d36a
sha512 7cdbaa0f60a9736ff6bb3631a710ff746fcb39fdd0fa84b3edc22ee3e46ad3c01a23db8a5ffaaff4ee42cb88b38ec1f71d07a2fceb302024b3449c448b7a713c
ripemd-160 7096c431c286b34e10f0dd72ac053c4578d07da4

66709741 as geometric shapes

Circle

Radius = n
Diameter 133419482
Circumference 419149664.49696
Area 1.3980682779414E+16

Sphere

Radius = n
Volume 1.2435303029572E+24
Surface area 5.5922731117658E+16
Circumference 419149664.49696

Square

Length = n
Perimeter 266838964
Area 4450189544287081
Diagonal 94341820.464597

Cube

Length = n
Surface area 26701137265722486
Volume 2.968709919003E+23
Space diagonal 115544660.77176

Equilateral Triangle

Length = n
Perimeter 200129223
Area 1.9269885985043E+15
Altitude 57772330.38588

Triangular Pyramid

Length = n
Surface area 1.9269885985043E+15
Volume 3.498658191838E+22
Height 31447273.488199